Effingham Junction to Westhumble Walk
Polesden Lacy (dramatic NT country house) for lunch, steep woods opening out onto the North Downs Ridge, and an English vineyard for tea
Hiking weather forecast
Surrey hourly weather (Visual Crossing)
Sunset: 20:25. Dusk: 21:03. Dark: 21:53. Moon 23% (dusk to 01:53)
Updated: Thu, 01-May at 05:39
| 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | |
| Today |
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0%
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0%
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0%
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0%
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| Fri, 02 May |
0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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13%
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13%
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13%
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13%
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13%
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13%
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0%
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0%
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| Sat, 03 May |
0%
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0%
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7%
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7%
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7%
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7%
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7%
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7%
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3%
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3%
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3%
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3%
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3%
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3%
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13%
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13%
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| Sun, 04 May |
7%
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7%
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3%
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3%
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3%
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3%
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3%
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3%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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| Mon, 05 May |
0%
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0%
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10%
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10%
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10%
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10%
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10%
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10%
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10%
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10%
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10%
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10%
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10%
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10%
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0%
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0%
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| Tue, 06 May |
0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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10%
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10%
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10%
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10%
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10%
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10%
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0%
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0%
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| Wed, 07 May |
0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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7%
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7%
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7%
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7%
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7%
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7%
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3%
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3%
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| Thu, 08 May |
3%
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3%
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3%
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3%
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3%
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3%
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3%
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3%
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16%
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16%
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16%
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16%
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16%
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16%
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7%
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7%
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| Fri, 09 May |
3%
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3%
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7%
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7%
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7%
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7%
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7%
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7%
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16%
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16%
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16%
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16%
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16%
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16%
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0%
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0%
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| Sat, 10 May |
0%
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0%
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10%
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10%
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10%
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10%
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10%
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10%
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16%
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16%
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16%
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16%
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16%
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16%
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0%
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0%
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| Sun, 11 May |
7%
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7%
|
10%
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10%
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10%
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10%
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10%
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10%
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16%
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16%
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16%
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16%
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16%
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16%
|
3%
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3%
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| Mon, 12 May |
3%
|
3%
|
10%
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10%
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10%
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10%
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10%
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10%
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19%
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19%
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19%
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19%
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19%
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19%
|
7%
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7%
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| Tue, 13 May |
10%
|
10%
|
23%
|
23%
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23%
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23%
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23%
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23%
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19%
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19%
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19%
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19%
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19%
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19%
|
7%
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7%
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| Wed, 14 May |
7%
|
7%
|
19%
|
19%
|
19%
|
19%
|
19%
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19%
|
39%
|
39%
|
39%
|
39%
|
39%
|
39%
|
13%
|
13%
|
| Thu, 15 May |
0%
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0%
|
19%
|
19%
|
19%
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19%
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19%
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19%
|
42%
|
42%
|
42%
|
42%
|
42%
|
42%
|
7%
|
7%
|
Percentages are the chance of rain.
Weather data by Visual Crossing
Surrey hourly weather (Open Meteo)
Sunset: 20:25. Dusk: 21:03. Dark: 21:53. Moon 23% (dusk to 01:53)
Updated: Thu, 01-May at 05:36
| 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | |
| Today | 🌫 0% | 🌫 0% |
0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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| Fri, 02 May |
3%
|
8%
|
5%
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0%
|
3%
|
3%
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0%
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0%
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0%
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0%
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0%
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0%
|
3%
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0%
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0%
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0%
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| Sat, 03 May |
3%
|
5%
|
6%
|
7%
|
8%
|
8%
|
8%
|
8%
|
9%
|
10%
|
10%
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10%
|
9%
|
8%
|
6%
|
5%
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| Sun, 04 May |
0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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| Mon, 05 May |
0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
|
1%
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2%
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3%
|
4%
|
5%
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5%
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5%
|
4%
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| Tue, 06 May |
0%
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| Wed, 07 May |
0%
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0%
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0%
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0%
|
1%
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1%
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1%
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2%
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2%
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2%
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| Thu, 08 May |
2%
|
2%
|
1%
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1%
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1%
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0%
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0%
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0%
|
5%
|
7%
|
10%
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13%
|
15%
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16%
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15%
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13%
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| Fri, 09 May |
3%
|
3%
|
4%
|
4%
|
6%
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9%
|
13%
|
16%
|
18%
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18%
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19%
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20%
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20%
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19%
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15%
|
10%
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| Sat, 10 May |
0%
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0%
|
1%
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1%
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3%
|
6%
|
10%
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13%
|
16%
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18%
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19%
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17%
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15%
|
13%
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13%
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13%
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| Sun, 11 May |
5%
|
6%
|
7%
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7%
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8%
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9%
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9%
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10%
|
11%
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13%
|
14%
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15%
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16%
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16%
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15%
|
14%
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| Mon, 12 May |
3%
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3%
|
4%
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5%
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6%
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7%
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8%
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10%
|
12%
|
14%
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16%
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18%
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19%
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19%
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18%
|
15%
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| Tue, 13 May |
8%
|
10%
|
12%
|
15%
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17%
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19%
|
21%
|
23%
|
24%
|
25%
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25%
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25%
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24%
|
23%
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21%
|
18%
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| Wed, 14 May |
5%
|
6%
|
7%
|
9%
|
11%
|
13%
|
16%
|
19%
|
23%
|
27%
|
31%
|
35%
|
38%
|
39%
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37%
|
34%
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| Thu, 15 May |
1%
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0%
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1%
|
4%
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7%
|
11%
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15%
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19%
|
24%
|
29%
|
34%
|
38%
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41%
|
42%
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38%
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32%
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| Fri, 16 May |
9%
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10%
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10%
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10%
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10%
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10%
|
11%
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13%
|
16%
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20%
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24%
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29%
|
34%
|
35%
|
30%
|
21%
|
Percentages are the chance of rain.
Weather data by Open-Meteo
Surrey hourly weather (Met Office)
Sunset: 20:25. Dusk: 21:03. Dark: 21:53. Moon 23% (dusk to 01:53)
Updated: Thu, 01-May at 05:00
| 06 | 09 | 12 | 15 | 18 | 21 | |
| Today |
0%
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0%
|
0%
|
0%
|
1%
|
5%
|
| Fri, 02 May |
1%
|
0%
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0%
|
29%
|
1%
|
1%
|
| Sat, 03 May |
4%
|
5%
|
9%
|
11%
|
15%
|
11%
|
| Sun, 04 May |
4%
|
9%
|
10%
|
10%
|
9%
|
8%
|
| Mon, 05 May |
12%
|
12%
|
11%
|
11%
|
10%
|
6%
|
| Tue, 06 May |
2%
|
5%
|
9%
|
9%
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9%
|
4%
|
| Wed, 07 May |
7%
|
6%
|
6%
|
8%
|
8%
|
3%
|
Percentages are the chance of rain.
Weather data by Met Office
Regional weather (Met Office)
Sunset: 20:25. Dusk: 21:03. Dark: 21:53. Moon 23% (dusk to 01:53)
Updated: Thu, 01-May at 05:38
South East England
Dry, sunny start and very warm. Hot by afternoon inland.
- Largely dry, sunny and very warm or locally hot on Thursday with light winds
- There is the small chance of a few isolated showers, locally heavy, developing in the afternoon and evening
- Maximum Temperature 30C
Tonight:
- A mostly fine and cool night with variable amounts of cloud and some clear spells
- Winds remaining on the light side Minimum Temperature 12C
Friday:
- Generally fine and dry on Friday, with some bright or sunny spells, but cloudier at times
- Slightly cooler than of late
- Northerly winds freshening a little later
- Maximum Temperature 27C
Outlook for Saturday to Monday:
- Staying mainly fine and dry, with sunny spells
- Chance of showers, perhaps thundery until Saturday night
- Feeling cooler compared to recent days with brisker winds developing, especially near coasts
UK Day 6-7 and week 2
- Mainly dry with spells of sunshine across the UK at the start of this period, and feeling slightly less warm than the previous week
- A few showers are likely in places, mainly along coasts in the north and east
- Little change is expected through the working week, with a large amount of dry weather and sunny spells
- Some showers or longer spells of rain may develop at times, and if they do they are most likely to affect the north of the UK, while further south dry weather is likely to prevail
- Winds will mostly be light, but could become stronger at times in the far north
- Temperatures will generally be near normal or slightly above normal for the time of year
UK Week 3 and 4
- Fairly typical spring weather is likely through the second half of May
- Periods of fine and dry weather are likely to be interspersed with occasional spells of rain and showers, with a risk of heavy rain and thunderstorms in places
- Temperatures will most likely be near or slightly above average overall
Weather data by Met Office
Surrey Air Quality (Pollen and UV)
Updated: Thu, 01-May at 05:36
Key : Low Medium High Very High
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | |
| Today | air q birch grass | air q UV birch grass | air q UV birch grass | air q UV birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q alder birch grass | air q alder birch grass | air q alder birch grass | air q alder birch grass | |||||
| Fri, 02 May | air q alder birch grass | air q alder birch grass | air q alder birch grass | air q alder birch grass | air q alder birch grass | air q alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q alder birch grass | air q alder birch grass | air q alder birch grass | air q alder birch grass |
| Sat, 03 May | air q alder birch grass | air q alder birch grass | air q alder birch grass | air q alder birch grass | air q alder birch grass | air q alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV alder birch grass | air q UV birch grass | air q birch grass | air q birch grass | air q birch grass | air q birch grass |
| Sun, 04 May | air q birch grass | air q grass | air q | air q | air q | air q | air q UV | air q UV | air q UV | air q UV | air q UV | air q UV | air q UV | air q UV | air q UV | air q UV | air q UV | air q UV | air q UV | air q UV | air q | air q | air q | air q |
Pollens
These pollens are shown (in season):
- Grass
- Alder and birch (trees)
- Mugwort and Ragweed (weeds)
When out walking, wraparound glasses, a disposable or washable facemask, and being at the front of the group, all help.
Other forecasts: Met Office, University of Worcester
UV and Air Quality
The UV forecast takes account of cloud cover.
"Air Q", the European Air Quality index, is a mix of dust/particulates, ozone, sulphur and nitrous oxides
Data
Weather data by Open-Meteo and CAMS ENSEMBLE
Surrey Visibility
Updated: Thu, 01-May at 05:36
| 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | |
| Today | 1km | 0km | 6km | 36km | 56km | 65km | 71km | 75km | 76km | 78km | 77km | 76km | 76km | 75km | 73km | 62km |
| Fri, 02 May | 48km | 41km | 50km | 46km | 48km | 53km | 62km | 67km | 70km | 72km | 74km | 74km | 74km | 74km | 63km | 63km |
| Sat, 03 May | 28km | 34km | 39km | 52km | 64km | 71km | 72km | 71km | 73km | 76km | 75km | 75km | 74km | 75km | 77km | 75km |
| Sun, 04 May | 26km | 26km | 32km | 37km | 43km | 53km | 64km | 75km | 75km | 75km | 76km | 76km | 76km | 76km | 72km | 68km |
| Mon, 05 May | 25km | 27km | 39km | 51km | 63km | 67km | 71km | 75km | 75km | 75km | 76km | 75km | 74km | 74km | 71km | 68km |
Visibility in km. Above 50km is 'good'. Humidity and air pollution make it worse. Theoretical maximum is 300km/200 miles in clean dry polar air.
On the South Downs, at ~ 170m/500ft, the horizon is is ~ 45km/30 miles away. On a mountain at 1,000m/3,000ft, it is ~ 160km/100 miles away. Formula: horizon in km = √ (13 x altitude in m)
Weather data by Open-Meteo
Surrey daylight
| Date | Light | Dawn | Sunrise | Max Ht. | Sunset | Dusk | Dark | Day Length | |
|---|---|---|---|---|---|---|---|---|---|
| Thu, 01-May | 04:07 | 04:56 | 05:34 | 12:59 | 20:25 | 21:03 | 21:53 | 16:07 | |
| Fri, 02-May | 04:04 | 04:54 | 05:32 | 12:59 | 20:26 | 21:05 | 21:55 | 16:11 | |
| Sat, 03-May | 04:02 | 04:52 | 05:30 | 12:59 | 20:28 | 21:07 | 21:57 | 16:14 | |
| Sun, 04-May | 03:59 | 04:50 | 05:28 | 12:59 | 20:30 | 21:09 | 21:59 | 16:18 | |
| Mon, 05-May | 03:57 | 04:48 | 05:27 | 12:58 | 20:31 | 21:10 | 22:02 | 16:22 | |
| Tue, 06-May | 03:54 | 04:46 | 05:25 | 12:58 | 20:33 | 21:12 | 22:04 | 16:26 | |
| Wed, 07-May | 03:52 | 04:44 | 05:23 | 12:58 | 20:34 | 21:14 | 22:06 | 16:30 | |
| Thu, 08-May | 03:50 | 04:42 | 05:21 | 12:58 | 20:36 | 21:16 | 22:09 | 16:33 | |
| Fri, 09-May | 03:47 | 04:40 | 05:20 | 12:58 | 20:38 | 21:18 | 22:11 | 16:37 | |
| Sat, 10-May | 03:45 | 04:38 | 05:18 | 12:58 | 20:39 | 21:19 | 22:13 | 16:41 | |
| Sun, 11-May | 03:43 | 04:36 | 05:17 | 12:58 | 20:41 | 21:21 | 22:16 | 16:44 | |
| Mon, 12-May | 03:40 | 04:35 | 05:15 | 12:58 | 20:42 | 21:23 | 22:18 | 16:48 | |
| Tue, 13-May | 03:38 | 04:33 | 05:13 | 12:58 | 20:44 | 21:25 | 22:20 | 16:51 | |
| Wed, 14-May | 03:36 | 04:31 | 05:12 | 12:58 | 20:45 | 21:26 | 22:22 | 16:55 | |
| Thu, 15-May | 03:33 | 04:29 | 05:10 | 12:58 | 20:47 | 21:28 | 22:25 | 16:58 | |
| Fri, 16-May | 03:31 | 04:28 | 05:09 | 12:58 | 20:48 | 21:30 | 22:27 | 17:02 | |
| Sat, 17-May | 03:29 | 04:26 | 05:08 | 12:58 | 20:50 | 21:32 | 22:29 | 17:05 | |
| Sun, 18-May | 03:27 | 04:24 | 05:06 | 12:58 | 20:51 | 21:33 | 22:32 | 17:08 | |
| Mon, 19-May | 03:24 | 04:23 | 05:05 | 12:58 | 20:53 | 21:35 | 22:34 | 17:12 | |
| Tue, 20-May | 03:22 | 04:21 | 05:04 | 12:58 | 20:54 | 21:37 | 22:36 | 17:15 | |
| Wed, 21-May | 03:20 | 04:20 | 05:02 | 12:58 | 20:55 | 21:38 | 22:38 | 17:18 | |
| Thu, 22-May | 03:18 | 04:18 | 05:01 | 12:58 | 20:57 | 21:40 | 22:40 | 17:21 | |
| Fri, 23-May | 03:16 | 04:17 | 05:00 | 12:59 | 20:58 | 21:41 | 22:43 | 17:24 | |
| Sat, 24-May | 03:14 | 04:15 | 04:59 | 12:59 | 20:59 | 21:43 | 22:45 | 17:27 | |
| Sun, 25-May | 03:12 | 04:14 | 04:58 | 12:59 | 21:01 | 21:44 | 22:47 | 17:30 | |
| Mon, 26-May | 03:10 | 04:13 | 04:57 | 12:59 | 21:02 | 21:46 | 22:49 | 17:33 | |
| Tue, 27-May | 03:08 | 04:12 | 04:56 | 12:59 | 21:03 | 21:47 | 22:51 | 17:35 | |
| Wed, 28-May | 03:07 | 04:10 | 04:55 | 12:59 | 21:04 | 21:49 | 22:53 | 17:38 | |
| Thu, 29-May | 03:05 | 04:09 | 04:54 | 12:59 | 21:06 | 21:50 | 22:55 | 17:41 | |
| Fri, 30-May | 03:03 | 04:08 | 04:53 | 12:59 | 21:07 | 21:52 | 22:57 | 17:43 | |
| Sat, 31-May | 03:01 | 04:07 | 04:52 | 12:59 | 21:08 | 21:53 | 22:59 | 17:45 | |
| Sun, 01-Jun | 03:00 | 04:06 | 04:51 | 13:00 | 21:09 | 21:54 | 23:01 | 17:48 | |
| Mon, 02-Jun | 02:58 | 04:05 | 04:50 | 13:00 | 21:10 | 21:55 | 23:03 | 17:50 | |
| Tue, 03-Jun | 02:57 | 04:04 | 04:50 | 13:00 | 21:11 | 21:57 | 23:04 | 17:52 | |
| Wed, 04-Jun | 02:55 | 04:03 | 04:49 | 13:00 | 21:12 | 21:58 | 23:06 | 17:54 | |
| Thu, 05-Jun | 02:54 | 04:03 | 04:48 | 13:00 | 21:13 | 21:59 | 23:08 | 17:56 | |
| Fri, 06-Jun | 02:53 | 04:02 | 04:48 | 13:01 | 21:14 | 22:00 | 23:09 | 17:58 | |
| Sat, 07-Jun | 02:52 | 04:01 | 04:47 | 13:01 | 21:15 | 22:01 | 23:11 | 17:59 | |
| Sun, 08-Jun | 02:51 | 04:00 | 04:47 | 13:01 | 21:15 | 22:02 | 23:12 | 18:01 | |
| Mon, 09-Jun | 02:50 | 04:00 | 04:46 | 13:01 | 21:16 | 22:03 | 23:14 | 18:02 | |
| Tue, 10-Jun | 02:49 | 03:59 | 04:46 | 13:01 | 21:17 | 22:04 | 23:15 | 18:04 | |
| Wed, 11-Jun | 02:48 | 03:59 | 04:46 | 13:01 | 21:18 | 22:04 | 23:16 | 18:05 | |
| Thu, 12-Jun | 02:47 | 03:59 | 04:45 | 13:02 | 21:18 | 22:05 | 23:17 | 18:06 | |
| Fri, 13-Jun | 02:46 | 03:58 | 04:45 | 13:02 | 21:19 | 22:06 | 23:18 | 18:07 | |
| Sat, 14-Jun | 02:46 | 03:58 | 04:45 | 13:02 | 21:19 | 22:06 | 23:19 | 18:08 | |
| Sun, 15-Jun | 02:45 | 03:58 | 04:45 | 13:02 | 21:20 | 22:07 | 23:20 | 18:09 | |
| Mon, 16-Jun | 02:45 | 03:58 | 04:45 | 13:03 | 21:20 | 22:08 | 23:20 | 18:09 | |
| Tue, 17-Jun | 02:45 | 03:58 | 04:45 | 13:03 | 21:21 | 22:08 | 23:21 | 18:10 | |
| Wed, 18-Jun | 02:45 | 03:58 | 04:45 | 13:03 | 21:21 | 22:08 | 23:22 | 18:10 | |
| Thu, 19-Jun | 02:45 | 03:58 | 04:45 | 13:03 | 21:21 | 22:09 | 23:22 | 18:10 | |
| Fri, 20-Jun | 02:45 | 03:58 | 04:45 | 13:03 | 21:22 | 22:09 | 23:22 | 18:11 | |
| Sat, 21-Jun | 02:45 | 03:58 | 04:45 | 13:04 | 21:22 | 22:09 | 23:22 | 18:11 | |
| Sun, 22-Jun | 02:45 | 03:58 | 04:46 | 13:04 | 21:22 | 22:09 | 23:23 | 18:10 | |
| Mon, 23-Jun | 02:45 | 03:59 | 04:46 | 13:04 | 21:22 | 22:09 | 23:23 | 18:10 | |
| Tue, 24-Jun | 02:46 | 03:59 | 04:46 | 13:04 | 21:22 | 22:09 | 23:22 | 18:10 | |
| Wed, 25-Jun | 02:46 | 03:59 | 04:47 | 13:04 | 21:22 | 22:09 | 23:22 | 18:09 | |
| Thu, 26-Jun | 02:47 | 04:00 | 04:47 | 13:05 | 21:22 | 22:09 | 23:22 | 18:09 | |
| Fri, 27-Jun | 02:48 | 04:00 | 04:48 | 13:05 | 21:22 | 22:09 | 23:21 | 18:08 | |
| Sat, 28-Jun | 02:49 | 04:01 | 04:48 | 13:05 | 21:22 | 22:09 | 23:21 | 18:07 | |
| Sun, 29-Jun | 02:50 | 04:02 | 04:49 | 13:05 | 21:22 | 22:08 | 23:20 | 18:06 | |
| Mon, 30-Jun | 02:51 | 04:02 | 04:49 | 13:06 | 21:21 | 22:08 | 23:19 | 18:05 | |
| Tue, 01-Jul | 02:52 | 04:03 | 04:50 | 13:06 | 21:21 | 22:08 | 23:19 | 18:04 | |
| Wed, 02-Jul | 02:53 | 04:04 | 04:51 | 13:06 | 21:21 | 22:07 | 23:18 | 18:03 | |
| Thu, 03-Jul | 02:54 | 04:05 | 04:51 | 13:06 | 21:20 | 22:07 | 23:17 | 18:01 | |
| Fri, 04-Jul | 02:56 | 04:06 | 04:52 | 13:06 | 21:20 | 22:06 | 23:16 | 18:00 | |
| Sat, 05-Jul | 02:57 | 04:07 | 04:53 | 13:06 | 21:19 | 22:05 | 23:14 | 17:58 | |
| Sun, 06-Jul | 02:59 | 04:08 | 04:54 | 13:07 | 21:19 | 22:05 | 23:13 | 17:56 | |
| Mon, 07-Jul | 03:00 | 04:09 | 04:55 | 13:07 | 21:18 | 22:04 | 23:12 | 17:54 | |
| Tue, 08-Jul | 03:02 | 04:10 | 04:56 | 13:07 | 21:17 | 22:03 | 23:10 | 17:52 | |
| Wed, 09-Jul | 03:04 | 04:11 | 04:57 | 13:07 | 21:17 | 22:02 | 23:09 | 17:50 | |
| Thu, 10-Jul | 03:06 | 04:12 | 04:58 | 13:07 | 21:16 | 22:01 | 23:07 | 17:48 | |
| Fri, 11-Jul | 03:07 | 04:14 | 04:59 | 13:07 | 21:15 | 22:00 | 23:06 | 17:46 | |
| Sat, 12-Jul | 03:09 | 04:15 | 05:00 | 13:07 | 21:14 | 21:59 | 23:04 | 17:44 | |
| Sun, 13-Jul | 03:11 | 04:16 | 05:01 | 13:08 | 21:13 | 21:58 | 23:02 | 17:41 | |
| Mon, 14-Jul | 03:13 | 04:18 | 05:02 | 13:08 | 21:13 | 21:57 | 23:01 | 17:39 | |
| Tue, 15-Jul | 03:15 | 04:19 | 05:03 | 13:08 | 21:12 | 21:56 | 22:59 | 17:36 | |
| Wed, 16-Jul | 03:17 | 04:20 | 05:05 | 13:08 | 21:11 | 21:54 | 22:57 | 17:33 | |
| Thu, 17-Jul | 03:19 | 04:22 | 05:06 | 13:08 | 21:09 | 21:53 | 22:55 | 17:31 | |
| Fri, 18-Jul | 03:21 | 04:23 | 05:07 | 13:08 | 21:08 | 21:52 | 22:53 | 17:28 | |
| Sat, 19-Jul | 03:23 | 04:25 | 05:08 | 13:08 | 21:07 | 21:50 | 22:51 | 17:25 | |
| Sun, 20-Jul | 03:26 | 04:26 | 05:10 | 13:08 | 21:06 | 21:49 | 22:49 | 17:22 | |
| Mon, 21-Jul | 03:28 | 04:28 | 05:11 | 13:08 | 21:05 | 21:47 | 22:47 | 17:19 | |
| Tue, 22-Jul | 03:30 | 04:29 | 05:12 | 13:08 | 21:03 | 21:46 | 22:45 | 17:16 | |
| Wed, 23-Jul | 03:32 | 04:31 | 05:14 | 13:08 | 21:02 | 21:44 | 22:43 | 17:13 | |
| Thu, 24-Jul | 03:34 | 04:33 | 05:15 | 13:08 | 21:01 | 21:43 | 22:41 | 17:10 | |
| Fri, 25-Jul | 03:36 | 04:34 | 05:16 | 13:08 | 20:59 | 21:41 | 22:38 | 17:06 | |
| Sat, 26-Jul | 03:39 | 04:36 | 05:18 | 13:08 | 20:58 | 21:39 | 22:36 | 17:03 | |
| Sun, 27-Jul | 03:41 | 04:38 | 05:19 | 13:08 | 20:57 | 21:38 | 22:34 | 17:00 | |
| Mon, 28-Jul | 03:43 | 04:39 | 05:21 | 13:08 | 20:55 | 21:36 | 22:32 | 16:56 | |
| Tue, 29-Jul | 03:45 | 04:41 | 05:22 | 13:08 | 20:54 | 21:34 | 22:29 | 16:53 | |
| Wed, 30-Jul | 03:48 | 04:43 | 05:23 | 13:08 | 20:52 | 21:32 | 22:27 | 16:49 | |
| Thu, 31-Jul | 03:50 | 04:44 | 05:25 | 13:08 | 20:50 | 21:31 | 22:25 | 16:46 | |
| Fri, 01-Aug | 03:52 | 04:46 | 05:26 | 13:08 | 20:49 | 21:29 | 22:22 | 16:42 | |
| Sat, 02-Aug | 03:54 | 04:48 | 05:28 | 13:08 | 20:47 | 21:27 | 22:20 | 16:39 | |
| Sun, 03-Aug | 03:57 | 04:50 | 05:29 | 13:08 | 20:45 | 21:25 | 22:18 | 16:35 | |
| Mon, 04-Aug | 03:59 | 04:51 | 05:31 | 13:08 | 20:44 | 21:23 | 22:15 | 16:31 | |
| Tue, 05-Aug | 04:01 | 04:53 | 05:32 | 13:08 | 20:42 | 21:21 | 22:13 | 16:28 | |
| Wed, 06-Aug | 04:03 | 04:55 | 05:34 | 13:08 | 20:40 | 21:19 | 22:10 | 16:24 | |
| Thu, 07-Aug | 04:05 | 04:57 | 05:36 | 13:08 | 20:38 | 21:17 | 22:08 | 16:20 | |
| Fri, 08-Aug | 04:08 | 04:58 | 05:37 | 13:07 | 20:37 | 21:15 | 22:05 | 16:16 | |
| Sat, 09-Aug | 04:10 | 05:00 | 05:39 | 13:07 | 20:35 | 21:13 | 22:03 | 16:13 | |
| Sun, 10-Aug | 04:12 | 05:02 | 05:40 | 13:07 | 20:33 | 21:11 | 22:00 | 16:09 | |
| Mon, 11-Aug | 04:14 | 05:04 | 05:42 | 13:07 | 20:31 | 21:09 | 21:58 | 16:05 | |
| Tue, 12-Aug | 04:16 | 05:05 | 05:43 | 13:07 | 20:29 | 21:07 | 21:55 | 16:01 | |
| Wed, 13-Aug | 04:19 | 05:07 | 05:45 | 13:07 | 20:27 | 21:05 | 21:53 | 15:57 | |
| Thu, 14-Aug | 04:21 | 05:09 | 05:46 | 13:06 | 20:25 | 21:03 | 21:50 | 15:53 | |
| Fri, 15-Aug | 04:23 | 05:11 | 05:48 | 13:06 | 20:23 | 21:00 | 21:48 | 15:49 | |
| Sat, 16-Aug | 04:25 | 05:12 | 05:50 | 13:06 | 20:21 | 20:58 | 21:45 | 15:45 | |
| Sun, 17-Aug | 04:27 | 05:14 | 05:51 | 13:06 | 20:19 | 20:56 | 21:43 | 15:41 | |
| Mon, 18-Aug | 04:29 | 05:16 | 05:53 | 13:06 | 20:17 | 20:54 | 21:40 | 15:37 | |
| Tue, 19-Aug | 04:31 | 05:18 | 05:54 | 13:05 | 20:15 | 20:52 | 21:38 | 15:33 | |
| Wed, 20-Aug | 04:33 | 05:19 | 05:56 | 13:05 | 20:13 | 20:49 | 21:35 | 15:29 | |
| Thu, 21-Aug | 04:36 | 05:21 | 05:58 | 13:05 | 20:11 | 20:47 | 21:33 | 15:26 | |
| Fri, 22-Aug | 04:38 | 05:23 | 05:59 | 13:05 | 20:09 | 20:45 | 21:30 | 15:22 | |
| Sat, 23-Aug | 04:40 | 05:25 | 06:01 | 13:04 | 20:07 | 20:43 | 21:27 | 15:18 | |
| Sun, 24-Aug | 04:42 | 05:26 | 06:02 | 13:04 | 20:05 | 20:40 | 21:25 | 15:14 | |
| Mon, 25-Aug | 04:44 | 05:28 | 06:04 | 13:04 | 20:03 | 20:38 | 21:22 | 15:10 | |
| Tue, 26-Aug | 04:46 | 05:30 | 06:05 | 13:03 | 20:00 | 20:36 | 21:20 | 15:05 | |
| Wed, 27-Aug | 04:48 | 05:32 | 06:07 | 13:03 | 19:58 | 20:34 | 21:17 | 15:01 | |
| Thu, 28-Aug | 04:50 | 05:33 | 06:09 | 13:03 | 19:56 | 20:31 | 21:15 | 14:57 | |
| Fri, 29-Aug | 04:52 | 05:35 | 06:10 | 13:03 | 19:54 | 20:29 | 21:12 | 14:53 | |
| Sat, 30-Aug | 04:54 | 05:37 | 06:12 | 13:02 | 19:52 | 20:27 | 21:09 | 14:49 | |
| Sun, 31-Aug | 04:56 | 05:38 | 06:13 | 13:02 | 19:50 | 20:24 | 21:07 | 14:45 | |
| Mon, 01-Sep | 04:58 | 05:40 | 06:15 | 13:02 | 19:47 | 20:22 | 21:04 | 14:41 | |
| Tue, 02-Sep | 04:59 | 05:42 | 06:16 | 13:01 | 19:45 | 20:20 | 21:02 | 14:37 | |
| Wed, 03-Sep | 05:01 | 05:44 | 06:18 | 13:01 | 19:43 | 20:17 | 20:59 | 14:33 | |
| Thu, 04-Sep | 05:03 | 05:45 | 06:20 | 13:01 | 19:41 | 20:15 | 20:57 | 14:29 | |
| Fri, 05-Sep | 05:05 | 05:47 | 06:21 | 13:00 | 19:38 | 20:13 | 20:54 | 14:25 | |
| Sat, 06-Sep | 05:07 | 05:49 | 06:23 | 13:00 | 19:36 | 20:10 | 20:52 | 14:21 | |
| Sun, 07-Sep | 05:09 | 05:50 | 06:24 | 13:00 | 19:34 | 20:08 | 20:49 | 14:17 | |
| Mon, 08-Sep | 05:11 | 05:52 | 06:26 | 12:59 | 19:32 | 20:06 | 20:47 | 14:13 | |
| Tue, 09-Sep | 05:13 | 05:54 | 06:28 | 12:59 | 19:29 | 20:03 | 20:44 | 14:09 | |
| Wed, 10-Sep | 05:14 | 05:55 | 06:29 | 12:59 | 19:27 | 20:01 | 20:42 | 14:05 | |
| Thu, 11-Sep | 05:16 | 05:57 | 06:31 | 12:58 | 19:25 | 19:59 | 20:39 | 14:01 | |
| Fri, 12-Sep | 05:18 | 05:59 | 06:32 | 12:58 | 19:23 | 19:56 | 20:36 | 13:57 | |
| Sat, 13-Sep | 05:20 | 06:00 | 06:34 | 12:58 | 19:20 | 19:54 | 20:34 | 13:53 | |
| Sun, 14-Sep | 05:22 | 06:02 | 06:35 | 12:57 | 19:18 | 19:51 | 20:32 | 13:49 | |
| Mon, 15-Sep | 05:23 | 06:03 | 06:37 | 12:57 | 19:16 | 19:49 | 20:29 | 13:45 | |
| Tue, 16-Sep | 05:25 | 06:05 | 06:39 | 12:57 | 19:13 | 19:47 | 20:27 | 13:41 | |
| Wed, 17-Sep | 05:27 | 06:07 | 06:40 | 12:56 | 19:11 | 19:44 | 20:24 | 13:37 | |
| Thu, 18-Sep | 05:29 | 06:08 | 06:42 | 12:56 | 19:09 | 19:42 | 20:22 | 13:33 | |
| Fri, 19-Sep | 05:30 | 06:10 | 06:43 | 12:55 | 19:07 | 19:40 | 20:19 | 13:29 | |
| Sat, 20-Sep | 05:32 | 06:12 | 06:45 | 12:55 | 19:04 | 19:37 | 20:17 | 13:25 | |
| Sun, 21-Sep | 05:34 | 06:13 | 06:47 | 12:55 | 19:02 | 19:35 | 20:14 | 13:21 | |
| Mon, 22-Sep | 05:36 | 06:15 | 06:48 | 12:54 | 19:00 | 19:33 | 20:12 | 13:17 | |
| Tue, 23-Sep | 05:37 | 06:17 | 06:50 | 12:54 | 18:57 | 19:30 | 20:10 | 13:13 | |
| Wed, 24-Sep | 05:39 | 06:18 | 06:51 | 12:54 | 18:55 | 19:28 | 20:07 | 13:10 | |
| Thu, 25-Sep | 05:41 | 06:20 | 06:53 | 12:53 | 18:53 | 19:26 | 20:05 | 13:06 | |
| Fri, 26-Sep | 05:42 | 06:21 | 06:55 | 12:53 | 18:50 | 19:24 | 20:02 | 13:02 | |
| Sat, 27-Sep | 05:44 | 06:23 | 06:56 | 12:53 | 18:48 | 19:21 | 20:00 | 12:58 | |
| Sun, 28-Sep | 05:46 | 06:25 | 06:58 | 12:52 | 18:46 | 19:19 | 19:58 | 12:54 | |
| Mon, 29-Sep | 05:47 | 06:26 | 06:59 | 12:52 | 18:44 | 19:17 | 19:55 | 12:50 | |
| Tue, 30-Sep | 05:49 | 06:28 | 07:01 | 12:52 | 18:41 | 19:14 | 19:53 | 12:46 | |
| Wed, 01-Oct | 05:51 | 06:29 | 07:03 | 12:51 | 18:39 | 19:12 | 19:51 | 12:42 | |
| Thu, 02-Oct | 05:52 | 06:31 | 07:04 | 12:51 | 18:37 | 19:10 | 19:48 | 12:38 | |
| Fri, 03-Oct | 05:54 | 06:33 | 07:06 | 12:51 | 18:35 | 19:08 | 19:46 | 12:35 | |
| Sat, 04-Oct | 05:56 | 06:34 | 07:07 | 12:50 | 18:32 | 19:05 | 19:44 | 12:31 | |
| Sun, 05-Oct | 05:57 | 06:36 | 07:09 | 12:50 | 18:30 | 19:03 | 19:42 | 12:27 | |
| Mon, 06-Oct | 05:59 | 06:38 | 07:11 | 12:50 | 18:28 | 19:01 | 19:39 | 12:23 | |
| Tue, 07-Oct | 06:01 | 06:39 | 07:12 | 12:50 | 18:26 | 18:59 | 19:37 | 12:19 | |
| Wed, 08-Oct | 06:02 | 06:41 | 07:14 | 12:49 | 18:24 | 18:57 | 19:35 | 12:15 | |
| Thu, 09-Oct | 06:04 | 06:42 | 07:16 | 12:49 | 18:21 | 18:55 | 19:33 | 12:12 | |
| Fri, 10-Oct | 06:06 | 06:44 | 07:17 | 12:49 | 18:19 | 18:52 | 19:31 | 12:08 | |
| Sat, 11-Oct | 06:07 | 06:46 | 07:19 | 12:48 | 18:17 | 18:50 | 19:29 | 12:04 | |
| Sun, 12-Oct | 06:09 | 06:47 | 07:21 | 12:48 | 18:15 | 18:48 | 19:27 | 12:00 | |
| Mon, 13-Oct | 06:10 | 06:49 | 07:22 | 12:48 | 18:13 | 18:46 | 19:24 | 11:57 | |
| Tue, 14-Oct | 06:12 | 06:51 | 07:24 | 12:48 | 18:10 | 18:44 | 19:22 | 11:53 | |
| Wed, 15-Oct | 06:14 | 06:52 | 07:26 | 12:47 | 18:08 | 18:42 | 19:20 | 11:49 | |
| Thu, 16-Oct | 06:15 | 06:54 | 07:27 | 12:47 | 18:06 | 18:40 | 19:18 | 11:46 | |
| Fri, 17-Oct | 06:17 | 06:55 | 07:29 | 12:47 | 18:04 | 18:38 | 19:16 | 11:42 | |
| Sat, 18-Oct | 06:18 | 06:57 | 07:31 | 12:47 | 18:02 | 18:36 | 19:14 | 11:38 | |
| Sun, 19-Oct | 06:20 | 06:59 | 07:33 | 12:47 | 18:00 | 18:34 | 19:12 | 11:35 | |
| Mon, 20-Oct | 06:22 | 07:00 | 07:34 | 12:46 | 17:58 | 18:32 | 19:10 | 11:31 | |
| Tue, 21-Oct | 06:23 | 07:02 | 07:36 | 12:46 | 17:56 | 18:30 | 19:08 | 11:27 | |
| Wed, 22-Oct | 06:25 | 07:04 | 07:38 | 12:46 | 17:54 | 18:28 | 19:07 | 11:24 | |
| Thu, 23-Oct | 06:26 | 07:05 | 07:39 | 12:46 | 17:52 | 18:26 | 19:05 | 11:20 | |
| Fri, 24-Oct | 06:28 | 07:07 | 07:41 | 12:46 | 17:50 | 18:24 | 19:03 | 11:17 | |
| Sat, 25-Oct | 06:30 | 07:09 | 07:43 | 12:46 | 17:48 | 18:22 | 19:01 | 11:13 | |
| Sun, 26-Oct | 05:31 | 06:10 | 06:45 | 11:46 | 16:46 | 17:20 | 17:59 | 11:10 | |
| Mon, 27-Oct | 05:33 | 06:12 | 06:46 | 11:46 | 16:44 | 17:19 | 17:58 | 11:06 | |
Notes
- Max Height (solar noon) is when the sun is highest in the sky.
- Day length is dawn to dusk as there is enough light for walking for at least 30 minutes before sunrise and after sunset, even on an overcast day.
- At 'Light' (nautical dawn) the horizon becomes visible. At 'Dawn' (civil dawn) there is enough light to read, and drivers can switch their lights off. Finally the sun rises.
- After sunset, there is still enough light to read until 'Dusk' (civil dusk) or lighting up time for drivers. The horizon is still visible until 'Dark' (nautical dusk).
- Times will vary if there is a hill on the horizon.
Surrey moonlight
Moonlight chart for walking at night.
| Night of | Sunset | Dusk | Moon Visible | Dawn | Sunrise | Phase | % Full | Max. Ht. | Night Walk | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Thu, 01-May | 20:25 | 21:03 | dusk | 01:53 | 04:54 | 05:32 | 23 % | 16:45 | |||
| Fri, 02-May | 20:26 | 21:05 | dusk | 02:33 | 04:52 | 05:30 | 33 % | 17:46 | |||
| Sat, 03-May | 20:28 | 21:07 | dusk | 02:59 | 04:50 | 05:28 | 44 % | 18:41 | |||
| Sun, 04-May | 20:30 | 21:09 | dusk | 03:17 | 04:48 | 05:27 | 54 % | 19:32 | |||
| Mon, 05-May | 20:31 | 21:10 | dusk | 03:31 | 04:46 | 05:25 | 64 % | 20:17 | |||
| Tue, 06-May | 20:33 | 21:12 | dusk | 03:42 | 04:44 | 05:23 | 73 % | 20:59 | |||
| Wed, 07-May | 20:34 | 21:14 | dusk | 03:52 | 04:42 | 05:21 | 81 % | 21:39 | after dusk | ||
| Thu, 08-May | 20:36 | 21:16 | dusk | 04:01 | 04:40 | 05:20 | 88 % | 22:18 | after dusk | ||
| Fri, 09-May | 20:38 | 21:18 | dusk | 04:12 | 04:38 | 05:18 | 93 % | 22:58 | after dusk | ||
| Sat, 10-May | 20:39 | 21:19 | dusk | 04:24 | 04:36 | 05:17 | 97 % | 23:38 | after dusk | ||
| Sun, 11-May | 20:41 | 21:21 | dusk | dawn | 04:35 | 05:15 | 99 % | 00:21 | all night | ||
| Mon, 12-May | 20:42 | 21:23 | dusk | dawn | 04:33 | 05:13 | 100 % | 01:07 | all night | ||
| Tue, 13-May | 20:44 | 21:25 | 22:21 | dawn | 04:31 | 05:12 | 98 % | 01:56 | before dawn | ||
| Wed, 14-May | 20:45 | 21:26 | 23:28 | dawn | 04:29 | 05:10 | 95 % | 02:48 | before dawn | ||
| Thu, 15-May | 20:47 | 21:28 | 00:26 | dawn | 04:28 | 05:09 | 90 % | 03:41 | before dawn | ||
| Fri, 16-May | 20:48 | 21:30 | 01:10 | dawn | 04:26 | 05:08 | 84 % | 04:35 | before dawn | ||
| Sat, 17-May | 20:50 | 21:32 | 01:42 | dawn | 04:24 | 05:06 | 76 % | 05:28 | before dawn | ||
| Sun, 18-May | 20:51 | 21:33 | 02:06 | dawn | 04:23 | 05:05 | 66 % | 06:18 | |||
| Mon, 19-May | 20:53 | 21:35 | 02:23 | dawn | 04:21 | 05:04 | 56 % | 07:07 | |||
| Tue, 20-May | 20:54 | 21:37 | 02:38 | dawn | 04:20 | 05:02 | 45 % | 07:55 | |||
| Wed, 21-May | 20:55 | 21:38 | 02:50 | dawn | 04:18 | 05:01 | 34 % | 08:42 | |||
| Thu, 22-May | 20:57 | 21:40 | 03:03 | dawn | 04:17 | 05:00 | 24 % | 09:30 | |||
| Fri, 23-May | 20:58 | 21:41 | 03:16 | dawn | 04:15 | 04:59 | 14 % | 10:21 | |||
| Sat, 24-May | 20:59 | 21:43 | 03:33 | dawn | 04:14 | 04:58 | 7 % | 11:16 | |||
| Sun, 25-May | 21:01 | 21:44 | 04:13 | 04:57 | 2 % | ||||||
| Mon, 26-May | 21:02 | 21:46 | 04:12 | 04:56 | 0 % | 12:15 | |||||
| Tue, 27-May | 21:03 | 21:47 | dusk | 22:27 | 04:10 | 04:55 | 1 % | 13:19 | |||
| Wed, 28-May | 21:04 | 21:49 | dusk | 23:37 | 04:09 | 04:54 | 5 % | 14:25 | |||
| Thu, 29-May | 21:06 | 21:50 | dusk | 00:27 | 04:08 | 04:53 | 11 % | 15:29 | |||
| Fri, 30-May | 21:07 | 21:52 | dusk | 00:59 | 04:07 | 04:52 | 19 % | 16:29 | |||
| Sat, 31-May | 21:08 | 21:53 | dusk | 01:21 | 04:06 | 04:51 | 28 % | 17:23 | |||
| Sun, 01-Jun | 21:09 | 21:54 | dusk | 01:37 | 04:05 | 04:50 | 38 % | 18:12 | |||
| Mon, 02-Jun | 21:10 | 21:55 | dusk | 01:49 | 04:04 | 04:50 | 48 % | 18:56 | |||
| Tue, 03-Jun | 21:11 | 21:57 | dusk | 02:00 | 04:03 | 04:49 | 58 % | 19:37 | |||
| Wed, 04-Jun | 21:12 | 21:58 | dusk | 02:09 | 04:03 | 04:48 | 67 % | 20:17 | |||
| Thu, 05-Jun | 21:13 | 21:59 | dusk | 02:19 | 04:02 | 04:48 | 76 % | 20:56 | after dusk | ||
| Fri, 06-Jun | 21:14 | 22:00 | dusk | 02:31 | 04:01 | 04:47 | 83 % | 21:37 | after dusk | ||
| Sat, 07-Jun | 21:15 | 22:01 | dusk | 02:45 | 04:00 | 04:47 | 90 % | 22:19 | after dusk | ||
| Sun, 08-Jun | 21:15 | 22:02 | dusk | 03:03 | 04:00 | 04:46 | 95 % | 23:03 | after dusk | ||
| Mon, 09-Jun | 21:16 | 22:03 | dusk | 03:28 | 03:59 | 04:46 | 98 % | 23:52 | after dusk | ||
| Tue, 10-Jun | 21:17 | 22:04 | dusk | dawn | 03:59 | 04:46 | 100 % | 00:43 | all night | ||
| Wed, 11-Jun | 21:18 | 22:04 | 22:20 | dawn | 03:59 | 04:45 | 99 % | 01:36 | before dawn | ||
| Thu, 12-Jun | 21:18 | 22:05 | 23:09 | dawn | 03:58 | 04:45 | 97 % | 02:31 | before dawn | ||
| Fri, 13-Jun | 21:19 | 22:06 | 23:45 | dawn | 03:58 | 04:45 | 93 % | 03:24 | before dawn | ||
| Sat, 14-Jun | 21:19 | 22:06 | 00:10 | dawn | 03:58 | 04:45 | 87 % | 04:16 | before dawn | ||
| Sun, 15-Jun | 21:20 | 22:07 | 00:29 | dawn | 03:58 | 04:45 | 79 % | 05:05 | before dawn | ||
| Mon, 16-Jun | 21:20 | 22:08 | 00:44 | dawn | 03:58 | 04:45 | 70 % | 05:52 | |||
| Tue, 17-Jun | 21:21 | 22:08 | 00:57 | dawn | 03:58 | 04:45 | 60 % | 06:38 | |||
| Wed, 18-Jun | 21:21 | 22:08 | 01:09 | dawn | 03:58 | 04:45 | 48 % | 07:25 | |||
| Thu, 19-Jun | 21:21 | 22:09 | 01:22 | dawn | 03:58 | 04:45 | 37 % | 08:13 | |||
| Fri, 20-Jun | 21:22 | 22:09 | 01:36 | dawn | 03:58 | 04:45 | 26 % | 09:04 | |||
| Sat, 21-Jun | 21:22 | 22:09 | 01:55 | dawn | 03:58 | 04:46 | 17 % | 10:00 | |||
| Sun, 22-Jun | 21:22 | 22:09 | 02:21 | dawn | 03:59 | 04:46 | 9 % | 11:00 | |||
| Mon, 23-Jun | 21:22 | 22:09 | 03:59 | 04:46 | 3 % | ||||||
| Tue, 24-Jun | 21:22 | 22:09 | 03:57 | dawn | 03:59 | 04:47 | 1 % | 12:04 | |||
| Wed, 25-Jun | 21:22 | 22:09 | dusk | 22:16 | 04:00 | 04:47 | 1 % | 13:09 | |||
| Thu, 26-Jun | 21:22 | 22:09 | dusk | 22:56 | 04:00 | 04:48 | 3 % | 14:12 | |||
| Fri, 27-Jun | 21:22 | 22:09 | dusk | 23:22 | 04:01 | 04:48 | 8 % | 15:10 | |||
| Sat, 28-Jun | 21:22 | 22:09 | dusk | 23:41 | 04:02 | 04:49 | 15 % | 16:02 | |||
| Sun, 29-Jun | 21:22 | 22:08 | dusk | 23:55 | 04:02 | 04:49 | 23 % | 16:49 | |||
| Mon, 30-Jun | 21:21 | 22:08 | dusk | 00:06 | 04:03 | 04:50 | 32 % | 17:32 | |||
| Tue, 01-Jul | 21:21 | 22:08 | dusk | 00:16 | 04:04 | 04:51 | 42 % | 18:13 | |||
| Wed, 02-Jul | 21:21 | 22:07 | dusk | 00:26 | 04:05 | 04:51 | 52 % | 18:53 | |||
| Thu, 03-Jul | 21:20 | 22:07 | dusk | 00:37 | 04:06 | 04:52 | 61 % | 19:33 | |||
| Fri, 04-Jul | 21:20 | 22:06 | dusk | 00:50 | 04:07 | 04:53 | 70 % | 20:15 | |||
| Sat, 05-Jul | 21:19 | 22:05 | dusk | 01:07 | 04:08 | 04:54 | 78 % | 20:59 | after dusk | ||
| Sun, 06-Jul | 21:19 | 22:05 | dusk | 01:29 | 04:09 | 04:55 | 85 % | 21:45 | after dusk | ||
| Mon, 07-Jul | 21:18 | 22:04 | dusk | 02:00 | 04:10 | 04:56 | 92 % | 22:36 | after dusk | ||
| Tue, 08-Jul | 21:17 | 22:03 | dusk | 02:45 | 04:11 | 04:57 | 96 % | 23:29 | after dusk | ||
| Wed, 09-Jul | 21:17 | 22:02 | dusk | 03:44 | 04:12 | 04:58 | 99 % | 00:23 | after dusk | ||
| Thu, 10-Jul | 21:16 | 22:01 | dusk | dawn | 04:14 | 04:59 | 100 % | 01:18 | all night | ||
| Fri, 11-Jul | 21:15 | 22:00 | 22:14 | dawn | 04:15 | 05:00 | 99 % | 02:11 | before dawn | ||
| Sat, 12-Jul | 21:14 | 21:59 | 22:35 | dawn | 04:16 | 05:01 | 95 % | 03:02 | before dawn | ||
| Sun, 13-Jul | 21:13 | 21:58 | 22:51 | dawn | 04:18 | 05:02 | 90 % | 03:50 | before dawn | ||
| Mon, 14-Jul | 21:13 | 21:57 | 23:05 | dawn | 04:19 | 05:03 | 82 % | 04:37 | before dawn | ||
| Tue, 15-Jul | 21:12 | 21:56 | 23:17 | dawn | 04:20 | 05:05 | 73 % | 05:23 | |||
| Wed, 16-Jul | 21:11 | 21:54 | 23:29 | dawn | 04:22 | 05:06 | 62 % | 06:10 | |||
| Thu, 17-Jul | 21:09 | 21:53 | 23:42 | dawn | 04:23 | 05:07 | 51 % | 06:59 | |||
| Fri, 18-Jul | 21:08 | 21:52 | 23:59 | dawn | 04:25 | 05:08 | 39 % | 07:52 | |||
| Sat, 19-Jul | 21:07 | 21:50 | 00:21 | dawn | 04:26 | 05:10 | 29 % | 08:49 | |||
| Sun, 20-Jul | 21:06 | 21:49 | 00:54 | dawn | 04:28 | 05:11 | 19 % | 09:50 | |||
| Mon, 21-Jul | 21:05 | 21:47 | 01:42 | dawn | 04:29 | 05:12 | 11 % | 10:53 | |||
| Tue, 22-Jul | 21:03 | 21:46 | 02:48 | dawn | 04:31 | 05:14 | 5 % | 11:56 | |||
| Wed, 23-Jul | 21:02 | 21:44 | 04:33 | 05:15 | 1 % | ||||||
| Thu, 24-Jul | 21:01 | 21:43 | 04:34 | 05:16 | 0 % | 12:56 | |||||
| Fri, 25-Jul | 20:59 | 21:41 | dusk | 21:44 | 04:36 | 05:18 | 2 % | 13:50 | |||
| Sat, 26-Jul | 20:58 | 21:39 | dusk | 22:00 | 04:38 | 05:19 | 5 % | 14:40 | |||
| Sun, 27-Jul | 20:57 | 21:38 | dusk | 22:12 | 04:39 | 05:21 | 11 % | 15:25 | |||
| Mon, 28-Jul | 20:55 | 21:36 | dusk | 22:23 | 04:41 | 05:22 | 18 % | 16:07 | |||
| Tue, 29-Jul | 20:54 | 21:34 | dusk | 22:33 | 04:43 | 05:23 | 26 % | 16:48 | |||
| Wed, 30-Jul | 20:52 | 21:32 | dusk | 22:43 | 04:44 | 05:25 | 35 % | 17:29 | |||
| Thu, 31-Jul | 20:50 | 21:31 | dusk | 22:55 | 04:46 | 05:26 | 45 % | 18:10 | |||
| Fri, 01-Aug | 20:49 | 21:29 | dusk | 23:10 | 04:48 | 05:28 | 54 % | 18:53 | |||
| Sat, 02-Aug | 20:47 | 21:27 | dusk | 23:30 | 04:50 | 05:29 | 64 % | 19:38 | |||
| Sun, 03-Aug | 20:45 | 21:25 | dusk | 23:57 | 04:51 | 05:31 | 72 % | 20:27 | |||
| Mon, 04-Aug | 20:44 | 21:23 | dusk | 00:36 | 04:53 | 05:32 | 81 % | 21:19 | after dusk | ||
| Tue, 05-Aug | 20:42 | 21:21 | dusk | 01:29 | 04:55 | 05:34 | 88 % | 22:13 | after dusk | ||
| Wed, 06-Aug | 20:40 | 21:19 | dusk | 02:37 | 04:57 | 05:36 | 94 % | 23:08 | after dusk | ||
| Thu, 07-Aug | 20:38 | 21:17 | dusk | 03:56 | 04:58 | 05:37 | 98 % | 00:02 | after dusk | ||
| Fri, 08-Aug | 20:37 | 21:15 | dusk | dawn | 05:00 | 05:39 | 100 % | 00:54 | all night | ||
| Sat, 09-Aug | 20:35 | 21:13 | dusk | dawn | 05:02 | 05:40 | 99 % | 01:44 | all night | ||
| Sun, 10-Aug | 20:33 | 21:11 | 21:12 | dawn | 05:04 | 05:42 | 97 % | 02:33 | before dawn | ||
| Mon, 11-Aug | 20:31 | 21:09 | 21:25 | dawn | 05:05 | 05:43 | 92 % | 03:20 | before dawn | ||
| Tue, 12-Aug | 20:29 | 21:07 | 21:37 | dawn | 05:07 | 05:45 | 84 % | 04:07 | before dawn | ||
| Wed, 13-Aug | 20:27 | 21:05 | 21:50 | dawn | 05:09 | 05:46 | 75 % | 04:56 | before dawn | ||
| Thu, 14-Aug | 20:25 | 21:03 | 22:05 | dawn | 05:11 | 05:48 | 64 % | 05:48 | |||
| Fri, 15-Aug | 20:23 | 21:00 | 22:25 | dawn | 05:12 | 05:50 | 53 % | 06:43 | |||
| Sat, 16-Aug | 20:21 | 20:58 | 22:54 | dawn | 05:14 | 05:51 | 42 % | 07:42 | |||
| Sun, 17-Aug | 20:19 | 20:56 | 23:35 | dawn | 05:16 | 05:53 | 31 % | 08:44 | |||
| Mon, 18-Aug | 20:17 | 20:54 | 00:34 | dawn | 05:18 | 05:54 | 21 % | 09:46 | |||
| Tue, 19-Aug | 20:15 | 20:52 | 01:48 | dawn | 05:19 | 05:56 | 12 % | 10:45 | |||
| Wed, 20-Aug | 20:13 | 20:49 | 03:12 | dawn | 05:21 | 05:58 | 6 % | 11:41 | |||
| Thu, 21-Aug | 20:11 | 20:47 | 05:23 | 05:59 | 2 % | ||||||
| Fri, 22-Aug | 20:09 | 20:45 | 05:25 | 06:01 | 0 % | 12:32 | |||||
| Sat, 23-Aug | 20:07 | 20:43 | 05:26 | 06:02 | 1 % | 13:18 | |||||
| Sun, 24-Aug | 20:05 | 20:40 | 05:28 | 06:04 | 3 % | 14:02 | |||||
| Mon, 25-Aug | 20:03 | 20:38 | dusk | 20:40 | 05:30 | 06:05 | 7 % | 14:43 | |||
| Tue, 26-Aug | 20:00 | 20:36 | dusk | 20:51 | 05:32 | 06:07 | 13 % | 15:24 | |||
| Wed, 27-Aug | 19:58 | 20:34 | dusk | 21:02 | 05:33 | 06:09 | 21 % | 16:05 | |||
| Thu, 28-Aug | 19:56 | 20:31 | dusk | 21:15 | 05:35 | 06:10 | 29 % | 16:47 | |||
| Fri, 29-Aug | 19:54 | 20:29 | dusk | 21:32 | 05:37 | 06:12 | 38 % | 17:31 | |||
| Sat, 30-Aug | 19:52 | 20:27 | dusk | 21:56 | 05:38 | 06:13 | 47 % | 18:19 | |||
| Sun, 31-Aug | 19:50 | 20:24 | dusk | 22:29 | 05:40 | 06:15 | 57 % | 19:09 | |||
| Mon, 01-Sep | 19:47 | 20:22 | dusk | 23:15 | 05:42 | 06:16 | 66 % | 20:01 | |||
| Tue, 02-Sep | 19:45 | 20:20 | dusk | 00:17 | 05:44 | 06:18 | 75 % | 20:55 | after dusk | ||
| Wed, 03-Sep | 19:43 | 20:17 | dusk | 01:31 | 05:45 | 06:20 | 83 % | 21:50 | after dusk | ||
| Thu, 04-Sep | 19:41 | 20:15 | dusk | 02:53 | 05:47 | 06:21 | 91 % | 22:43 | after dusk | ||
| Fri, 05-Sep | 19:38 | 20:13 | dusk | 04:18 | 05:49 | 06:23 | 96 % | 23:34 | after dusk | ||
| Sat, 06-Sep | 19:36 | 20:10 | dusk | 05:44 | 05:50 | 06:24 | 99 % | 00:23 | after dusk | ||
| Sun, 07-Sep | 19:34 | 20:08 | dusk | dawn | 05:52 | 06:26 | 100 % | 01:12 | all night | ||
| Mon, 08-Sep | 19:32 | 20:06 | dusk | dawn | 05:54 | 06:28 | 98 % | 02:00 | all night | ||
| Tue, 09-Sep | 19:29 | 20:03 | dusk | dawn | 05:55 | 06:29 | 93 % | 02:50 | all night | ||
| Wed, 10-Sep | 19:27 | 20:01 | 20:11 | dawn | 05:57 | 06:31 | 86 % | 03:42 | before dawn | ||
| Thu, 11-Sep | 19:25 | 19:59 | 20:30 | dawn | 05:59 | 06:32 | 77 % | 04:38 | before dawn | ||
| Fri, 12-Sep | 19:23 | 19:56 | 20:56 | dawn | 06:00 | 06:34 | 67 % | 05:37 | |||
| Sat, 13-Sep | 19:20 | 19:54 | 21:33 | dawn | 06:02 | 06:35 | 56 % | 06:38 | |||
| Sun, 14-Sep | 19:18 | 19:51 | 22:27 | dawn | 06:03 | 06:37 | 44 % | 07:40 | |||
| Mon, 15-Sep | 19:16 | 19:49 | 23:36 | dawn | 06:05 | 06:39 | 33 % | 08:40 | |||
| Tue, 16-Sep | 19:13 | 19:47 | 00:57 | dawn | 06:07 | 06:40 | 24 % | 09:36 | |||
| Wed, 17-Sep | 19:11 | 19:44 | 02:20 | dawn | 06:08 | 06:42 | 15 % | 10:27 | |||
| Thu, 18-Sep | 19:09 | 19:42 | 03:41 | dawn | 06:10 | 06:43 | 8 % | 11:14 | |||
| Fri, 19-Sep | 19:07 | 19:40 | 04:59 | dawn | 06:12 | 06:45 | 4 % | 11:58 | |||
| Sat, 20-Sep | 19:04 | 19:37 | 06:13 | 06:47 | 1 % | ||||||
| Sun, 21-Sep | 19:02 | 19:35 | 06:15 | 06:48 | 0 % | 12:39 | |||||
| Mon, 22-Sep | 19:00 | 19:33 | 06:17 | 06:50 | 1 % | 13:20 | |||||
| Tue, 23-Sep | 18:57 | 19:30 | 06:18 | 06:51 | 4 % | 14:01 | |||||
| Wed, 24-Sep | 18:55 | 19:28 | 06:20 | 06:53 | 9 % | 14:43 | |||||
| Thu, 25-Sep | 18:53 | 19:26 | dusk | 19:38 | 06:21 | 06:55 | 15 % | 15:26 | |||
| Fri, 26-Sep | 18:50 | 19:24 | dusk | 19:58 | 06:23 | 06:56 | 23 % | 16:12 | |||
| Sat, 27-Sep | 18:48 | 19:21 | dusk | 20:27 | 06:25 | 06:58 | 31 % | 17:01 | |||
| Sun, 28-Sep | 18:46 | 19:19 | dusk | 21:07 | 06:26 | 06:59 | 40 % | 17:52 | |||
| Mon, 29-Sep | 18:44 | 19:17 | dusk | 22:01 | 06:28 | 07:01 | 50 % | 18:45 | |||
| Tue, 30-Sep | 18:41 | 19:14 | dusk | 23:09 | 06:29 | 07:03 | 60 % | 19:38 | |||
| Wed, 01-Oct | 18:39 | 19:12 | dusk | 00:26 | 06:31 | 07:04 | 69 % | 20:30 | |||
| Thu, 02-Oct | 18:37 | 19:10 | dusk | 01:48 | 06:33 | 07:06 | 79 % | 21:21 | after dusk | ||
| Fri, 03-Oct | 18:35 | 19:08 | dusk | 03:13 | 06:34 | 07:07 | 87 % | 22:11 | after dusk | ||
| Sat, 04-Oct | 18:32 | 19:05 | dusk | 04:38 | 06:36 | 07:09 | 93 % | 22:59 | after dusk | ||
| Sun, 05-Oct | 18:30 | 19:03 | dusk | 06:05 | 06:38 | 07:11 | 98 % | 23:48 | after dusk | ||
| Mon, 06-Oct | 18:28 | 19:01 | dusk | dawn | 06:39 | 07:12 | 100 % | 00:37 | all night | ||
| Tue, 07-Oct | 18:26 | 18:59 | dusk | dawn | 06:41 | 07:14 | 99 % | 01:30 | all night | ||
| Wed, 08-Oct | 18:24 | 18:57 | dusk | dawn | 06:42 | 07:16 | 95 % | 02:25 | all night | ||
| Thu, 09-Oct | 18:21 | 18:55 | 18:57 | dawn | 06:44 | 07:17 | 89 % | 03:25 | before dawn | ||
| Fri, 10-Oct | 18:19 | 18:52 | 19:31 | dawn | 06:46 | 07:19 | 80 % | 04:28 | before dawn | ||
| Sat, 11-Oct | 18:17 | 18:50 | 20:20 | dawn | 06:47 | 07:21 | 70 % | 05:32 | |||
| Sun, 12-Oct | 18:15 | 18:48 | 21:26 | dawn | 06:49 | 07:22 | 59 % | 06:34 | |||
| Mon, 13-Oct | 18:13 | 18:46 | 22:45 | dawn | 06:51 | 07:24 | 48 % | 07:32 | |||
| Tue, 14-Oct | 18:10 | 18:44 | 00:08 | dawn | 06:52 | 07:26 | 37 % | 08:24 | |||
| Wed, 15-Oct | 18:08 | 18:42 | 01:30 | dawn | 06:54 | 07:27 | 27 % | 09:12 | |||
| Thu, 16-Oct | 18:06 | 18:40 | 02:48 | dawn | 06:55 | 07:29 | 19 % | 09:57 | |||
| Fri, 17-Oct | 18:04 | 18:38 | 04:02 | dawn | 06:57 | 07:31 | 12 % | 10:38 | |||
| Sat, 18-Oct | 18:02 | 18:36 | 05:15 | dawn | 06:59 | 07:33 | 6 % | 11:19 | |||
| Sun, 19-Oct | 18:00 | 18:34 | 06:26 | dawn | 07:00 | 07:34 | 2 % | 11:59 | |||
| Mon, 20-Oct | 17:58 | 18:32 | 07:02 | 07:36 | 0 % | ||||||
| Tue, 21-Oct | 17:56 | 18:30 | 07:04 | 07:38 | 0 % | 12:40 | |||||
| Wed, 22-Oct | 17:54 | 18:28 | 07:05 | 07:39 | 2 % | 13:23 | |||||
| Thu, 23-Oct | 17:52 | 18:26 | 07:07 | 07:41 | 5 % | 14:08 | |||||
| Fri, 24-Oct | 17:50 | 18:24 | dusk | 18:29 | 07:09 | 07:43 | 10 % | 14:56 | |||
| Sat, 25-Oct | 17:48 | 18:22 | dusk | 19:05 | 06:10 | 06:45 | 17 % | 15:46 | |||
| Sun, 26-Oct | 16:46 | 17:20 | dusk | 18:53 | 06:12 | 06:46 | 25 % | 15:38 | |||
| Mon, 27-Oct | 16:44 | 17:19 | dusk | 19:55 | 06:13 | 06:48 | 34 % | 16:30 | |||
Notes
- The percentage of the moon which is illuminated doesn't vary much with location.
- A full moon is not just bigger, it is much brighter. A quarter moon (1/2 disk visible) give less than 5% of the illumination of a full moon. You can walk with a quarter moon if its high in the sky (after dusk for a growing moon, before dawn for a shrinking moon).
- Sky glow (light reflected by air or clouds) from nearby cities, and especially snow on the ground also effect light levels.
- Times will vary a few minutes, as (i) these figures are for the centre of the county the walk is in, (ii) if there are hills on the horizon, and (iii) if you are on a hill
- Sunlight is ~ 1,000,000 times brighter than moonlight.
- Of course, you need a cloudless night as well!