Lewes Circular via Glynde and Southease Walk

An energetic walk over 3 separate hills in the South Downs NP with great views throughout.

Hiking weather forecast

East Sussex hourly weather (Visual Crossing)

Sunset: 16:16. Dusk: 16:52. Dark: 17:32. Moon 79% (dusk to 02:14)

Updated: Mon, 11-Nov at 05:39

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Tue, 12 Nov 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 7% 7% 7%
Wed, 13 Nov 3% 10% 10% 10% 10% 10% 10% 7% 7% 7% 7% 7% 7% 10% 10% 10%
Thu, 14 Nov 7% 3% 3% 3% 3% 3% 3% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Fri, 15 Nov 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 3% 3% 3%
Sat, 16 Nov 0% 3% 3% 3% 3% 3% 3% 10% 10% 10% 10% 10% 10% 36% 36% 36%
Sun, 17 Nov 16% 13% 13% 13% 13% 13% 13% 13% 13% 13% 13% 13% 13% 26% 🌫 26% 🌫 26%
Mon, 18 Nov 16% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 32% 32% 32%
Tue, 19 Nov 26% 29% 29% 29% 29% 29% 29% 42% 42% 42% 42% 42% 42% 61% 61% 61%
Wed, 20 Nov 42% 19% 19% 19% 19% 19% 19% 26% 26% 26% 26% 26% 26% 29% 29% 29%
Thu, 21 Nov 16% 29% 29% 29% 29% 29% 29% 29% 29% 29% 29% 29% 29% 32% 32% 32%
Fri, 22 Nov 29% 7% 7% 7% 7% 7% 7% 23% 23% 23% 23% 23% 23% 36% 36% 36%
Sat, 23 Nov 13% 29% 29% 29% 29% 29% 29% 36% 36% 36% 36% 36% 36% 32% 32% 32%
Sun, 24 Nov 36% 29% 29% 29% 29% 29% 29% 26% 26% 26% 26% 26% 26% 52% 52% 52%
Mon, 25 Nov 39% 29% 29% 29% 29% 29% 29% 32% 32% 32% 32% 32% 32% 45% 45% 45%

Percentages are the chance of rain.

Weather data by Visual Crossing

East Sussex hourly weather (Open Meteo)

Sunset: 16:16. Dusk: 16:52. Dark: 17:32. Moon 79% (dusk to 02:14)

Updated: Mon, 11-Nov at 05:36

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Tue, 12 Nov 0% 0% 0% 0% 0% 0% 0% 0% 0% 3% 0% 0% 0% 0% 0% 3%
Wed, 13 Nov 3% 3% 3% 3% 2% 1% 0% 0% 0% 0% 2% 4% 5% 4% 1% 0%
Thu, 14 Nov 10% 11% 12% 13% 13% 13% 13% 12% 9% 7% 4% 2% 0% 0% 0% 0%
Fri, 15 Nov 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 🌫 0% 🌫 1% 🌫 2%
Sat, 16 Nov 6% 7% 7% 7% 7% 8% 8% 8% 9% 9% 10% 10% 11% 11% 12% 13%
Sun, 17 Nov 23% 24% 25% 26% 27% 28% 28% 28% 27% 26% 25% 24% 22% 21% 19% 18%
Mon, 18 Nov 16% 16% 17% 17% 17% 18% 18% 9% 7% 6% 7% 8% 10% 11% 12% 13%
Tue, 19 Nov 19% 19% 18% 19% 23% 28% 32% 33% 32% 32% 33% 33% 35% 38% 42% 45%
Wed, 20 Nov 39% 33% 25% 19% 16% 14% 13% 14% 17% 19% 21% 22% 23% 23% 23% 21%
Thu, 21 Nov 23% 24% 26% 28% 30% 31% 32% 32% 32% 31% 30% 30% 29% 28% 28% 27%
Fri, 22 Nov 29% 26% 21% 17% 13% 8% 6% 6% 9% 11% 14% 17% 19% 20% 20% 20%
Sat, 23 Nov 13% 15% 17% 20% 23% 26% 29% 31% 33% 34% 35% 35% 35% 34% 32% 30%
Sun, 24 Nov 35% 35% 34% 33% 32% 30% 29% 28% 26% 25% 24% 23% 23% 24% 25% 27%
Mon, 25 Nov 39% 38% 36% 34% 32% 30% 29% 29% 29% 29% 30% 31% 32% 33% 35% 36%
Tue, 26 Nov 42% 40% 38% 35% 32% 29% 26% 23% 21% 19% 17% 14% 13% 14% 15% 16%

Percentages are the chance of rain.

Weather data by Open-Meteo

East Sussex hourly weather (Met Office)

Sunset: 16:16. Dusk: 16:52. Dark: 17:32. Moon 79% (dusk to 02:14)

Updated: Mon, 11-Nov at 05:00

06 09 12 15 18 21
Today 5% 4% 0% 0% 0% 0%
Tue, 12 Nov 0% 2% 16% 10% 4% 6%
Wed, 13 Nov 7% 4% 7% 1% 2% 1%
Thu, 14 Nov 9% 7% 8% 4% 4% 8%
Fri, 15 Nov 8% 6% 5% 5% 8% 12%
Sat, 16 Nov 13% 19% 7% 8% 10% 11%
Sun, 17 Nov 8% 10% 10% 10% 6% 6%

Percentages are the chance of rain.

Weather data by Met Office

Regional weather (Met Office)

Sunset: 16:16. Dusk: 16:52. Dark: 17:32. Moon 79% (dusk to 02:14)

Updated: Mon, 11-Nov at 05:38

South East England

Much brighter on Monday, some colder nights ahead.

  • Dry and widely sunny on Monday, although some patchy cloud will affect eastern parts of Kent at times
  • Cooler than of late but probably feeling more pleasant for most given prolonged sunshine, away from breezier eastern coastal parts
  • Maximum Temperature 12C

Tonight:

  • Mainly dry and mostly clear, especially in the west where it will turn chilly overnight
  • Occasional cloud and scattered showers developing across parts of Kent with a freshening breeze
  • Minimum Temperature 4C

Tuesday:

  • Breezy and becoming rather cloudy after a bright start
  • The best of any sunshine likely across western counties
  • Chance for more frequent showers to develop in the south and east
  • Maximum Temperature 11C

Outlook for Wednesday to Friday:

  • Plenty of dry weather with sunny spells by day, though turning cloudier from Thursday
  • Chance of overnight mist and fog patches
  • Temperatures near average, but overnight frosts possible at first

UK Day 6-7 and week 2

  • Still mostly dry on Friday, if rather cloudy across many regions
  • Turning more unsettled into next weekend with low pressure probably becoming established close to the UK bringing rain or showers to most regions
  • The heaviest and most frequent spells of rain are most likely in the north and west
  • Drier and brighter spells of weather remain possible, particularly in southern regions
  • Some wintry precipitation is possible in places, with snow most likely to fall over high ground in the north
  • The chance of any widespread or disruptive snowfall is very low
  • Often windy, with a chance of gales at times, especially in the north and east
  • Temperatures probably near or below average with overnight patchy frost and ice

UK Week 3 and 4

  • Signals vary in prevailing weather patterns through this period but likely more unsettled than during early November
  • There is a greater chance of more mobile weather patterns which would see Atlantic systems periodically move across the country
  • These bringing some wetter and windier interludes followed by drier periods
  • Some colder interludes, especially earlier in the period, are possible but overall temperatures more likely to be around or above average

Weather data by Met Office

East Sussex Air Quality (Pollen and UV)

Updated: Mon, 11-Nov 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   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   air q   air q   air q   air q   air q   air q   air q  
Tue, 12 Nov air q   air q   air q   air q   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   air q   air q   air q   air q   air q   air q   air q  
Wed, 13 Nov air q   air q   air q   air q   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   air q   air q   air q   air q   air q   air q   air q  
Thu, 14 Nov air q   air q   air q   air q   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   air q   air q   air q   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

East Sussex Visibility

Updated: Mon, 11-Nov at 05:36

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 27km 31km 28km 28km 32km 37km 41km 42km 41km 37km 30km 23km 20km 19km 15km 12km
Tue, 12 Nov 10km 10km 15km 19km 26km 37km 41km 44km 43km 46km 42km 33km 28km 25km 19km 14km
Wed, 13 Nov 8km 13km 12km 16km 16km 20km 24km 25km 27km 22km 15km 13km 10km 10km 10km 12km
Thu, 14 Nov 3km 3km 3km 3km 3km 3km 3km 8km 13km 18km 16km 14km 12km 12km 12km 13km
Fri, 15 Nov 5km 5km 4km 4km 13km 22km 31km 27km 24km 20km 15km 11km 6km 5km 4km 3km

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

East Sussex daylight

Date Light Dawn Sunrise Max Ht. Sunset Dusk Dark Day Length
Mon, 11-Nov 05:53 06:32 07:08 11:43 16:16 16:52 17:32 10:19
Tue, 12-Nov 05:54 06:34 07:10 11:43 16:15 16:51 17:31 10:16
Wed, 13-Nov 05:56 06:36 07:12 11:43 16:13 16:50 17:30 10:14
Thu, 14-Nov 05:57 06:37 07:13 11:43 16:12 16:48 17:28 10:11
Fri, 15-Nov 05:58 06:39 07:15 11:43 16:11 16:47 17:27 10:08
Sat, 16-Nov 06:00 06:40 07:17 11:43 16:09 16:46 17:26 10:05
Sun, 17-Nov 06:01 06:42 07:18 11:44 16:08 16:45 17:25 10:03
Mon, 18-Nov 06:03 06:43 07:20 11:44 16:07 16:44 17:24 10:00
Tue, 19-Nov 06:04 06:45 07:22 11:44 16:06 16:43 17:23 09:58
Wed, 20-Nov 06:05 06:46 07:23 11:44 16:05 16:42 17:22 09:55
Thu, 21-Nov 06:07 06:48 07:25 11:44 16:04 16:41 17:22 09:53
Fri, 22-Nov 06:08 06:49 07:26 11:45 16:03 16:40 17:21 09:50
Sat, 23-Nov 06:10 06:51 07:28 11:45 16:02 16:39 17:20 09:48
Sun, 24-Nov 06:11 06:52 07:30 11:45 16:01 16:38 17:19 09:46
Mon, 25-Nov 06:12 06:53 07:31 11:46 16:00 16:37 17:19 09:44
Tue, 26-Nov 06:13 06:55 07:33 11:46 15:59 16:37 17:18 09:42
Wed, 27-Nov 06:15 06:56 07:34 11:46 15:58 16:36 17:17 09:39
Thu, 28-Nov 06:16 06:57 07:36 11:47 15:57 16:35 17:17 09:37
Fri, 29-Nov 06:17 06:59 07:37 11:47 15:57 16:35 17:16 09:36
Sat, 30-Nov 06:18 07:00 07:38 11:47 15:56 16:34 17:16 09:34
Sun, 01-Dec 06:20 07:01 07:40 11:48 15:55 16:34 17:15 09:32
Mon, 02-Dec 06:21 07:03 07:41 11:48 15:55 16:33 17:15 09:30
Tue, 03-Dec 06:22 07:04 07:42 11:48 15:54 16:33 17:15 09:29
Wed, 04-Dec 06:23 07:05 07:44 11:49 15:54 16:33 17:14 09:27
Thu, 05-Dec 06:24 07:06 07:45 11:49 15:53 16:32 17:14 09:26
Fri, 06-Dec 06:25 07:07 07:46 11:50 15:53 16:32 17:14 09:24
Sat, 07-Dec 06:26 07:08 07:47 11:50 15:53 16:32 17:14 09:23
Sun, 08-Dec 06:27 07:09 07:48 11:51 15:53 16:32 17:14 09:22
Mon, 09-Dec 06:28 07:10 07:49 11:51 15:52 16:32 17:14 09:21
Tue, 10-Dec 06:29 07:11 07:51 11:52 15:52 16:32 17:14 09:20
Wed, 11-Dec 06:30 07:12 07:52 11:52 15:52 16:32 17:14 09:19
Thu, 12-Dec 06:31 07:13 07:52 11:52 15:52 16:32 17:14 09:18
Fri, 13-Dec 06:32 07:14 07:53 11:53 15:52 16:32 17:14 09:17
Sat, 14-Dec 06:32 07:15 07:54 11:53 15:52 16:32 17:14 09:17
Sun, 15-Dec 06:33 07:16 07:55 11:54 15:53 16:32 17:14 09:16
Mon, 16-Dec 06:34 07:16 07:56 11:54 15:53 16:32 17:15 09:15
Tue, 17-Dec 06:35 07:17 07:57 11:55 15:53 16:33 17:15 09:15
Wed, 18-Dec 06:35 07:18 07:57 11:55 15:53 16:33 17:15 09:15
Thu, 19-Dec 06:36 07:18 07:58 11:56 15:54 16:33 17:16 09:14
Fri, 20-Dec 06:36 07:19 07:58 11:56 15:54 16:34 17:16 09:14
Sat, 21-Dec 06:37 07:19 07:59 11:57 15:55 16:34 17:17 09:14
Sun, 22-Dec 06:37 07:20 07:59 11:57 15:55 16:35 17:17 09:14
Mon, 23-Dec 06:38 07:20 08:00 11:58 15:56 16:35 17:18 09:15
Tue, 24-Dec 06:38 07:21 08:00 11:58 15:56 16:36 17:19 09:15
Wed, 25-Dec 06:39 07:21 08:01 11:59 15:57 16:37 17:19 09:15
Thu, 26-Dec 06:39 07:21 08:01 11:59 15:58 16:37 17:20 09:16
Fri, 27-Dec 06:39 07:22 08:01 12:00 15:59 16:38 17:21 09:16
Sat, 28-Dec 06:39 07:22 08:01 12:00 15:59 16:39 17:21 09:17
Sun, 29-Dec 06:40 07:22 08:01 12:01 16:00 16:40 17:22 09:17
Mon, 30-Dec 06:40 07:22 08:01 12:01 16:01 16:41 17:23 09:18
Tue, 31-Dec 06:40 07:22 08:01 12:02 16:02 16:42 17:24 09:19
Wed, 01-Jan 06:40 07:22 08:01 12:02 16:03 16:43 17:25 09:20
Thu, 02-Jan 06:40 07:22 08:01 12:03 16:04 16:44 17:26 09:21
Fri, 03-Jan 06:40 07:22 08:01 12:03 16:06 16:45 17:27 09:22
Sat, 04-Jan 06:40 07:22 08:01 12:04 16:07 16:46 17:28 09:23
Sun, 05-Jan 06:40 07:22 08:00 12:04 16:08 16:47 17:29 09:25
Mon, 06-Jan 06:39 07:21 08:00 12:04 16:09 16:48 17:30 09:26
Tue, 07-Jan 06:39 07:21 08:00 12:05 16:10 16:49 17:31 09:28
Wed, 08-Jan 06:39 07:21 07:59 12:05 16:12 16:50 17:32 09:29
Thu, 09-Jan 06:39 07:20 07:59 12:06 16:13 16:52 17:33 09:31
Fri, 10-Jan 06:38 07:20 07:58 12:06 16:14 16:53 17:34 09:33
Sat, 11-Jan 06:38 07:19 07:58 12:07 16:16 16:54 17:36 09:34
Sun, 12-Jan 06:37 07:19 07:57 12:07 16:17 16:55 17:37 09:36
Mon, 13-Jan 06:37 07:18 07:56 12:07 16:19 16:57 17:38 09:38
Tue, 14-Jan 06:36 07:18 07:56 12:08 16:20 16:58 17:39 09:40
Wed, 15-Jan 06:36 07:17 07:55 12:08 16:22 17:00 17:41 09:42
Thu, 16-Jan 06:35 07:16 07:54 12:08 16:23 17:01 17:42 09:44
Fri, 17-Jan 06:34 07:15 07:53 12:09 16:25 17:02 17:43 09:47
Sat, 18-Jan 06:34 07:15 07:52 12:09 16:26 17:04 17:45 09:49
Sun, 19-Jan 06:33 07:14 07:51 12:09 16:28 17:05 17:46 09:51
Mon, 20-Jan 06:32 07:13 07:50 12:10 16:30 17:07 17:48 09:54
Tue, 21-Jan 06:31 07:12 07:49 12:10 16:31 17:08 17:49 09:56
Wed, 22-Jan 06:30 07:11 07:48 12:10 16:33 17:10 17:50 09:58
Thu, 23-Jan 06:29 07:10 07:47 12:10 16:35 17:11 17:52 10:01
Fri, 24-Jan 06:28 07:09 07:45 12:11 16:36 17:13 17:53 10:04
Sat, 25-Jan 06:27 07:08 07:44 12:11 16:38 17:15 17:55 10:06
Sun, 26-Jan 06:26 07:07 07:43 12:11 16:40 17:16 17:56 10:09
Mon, 27-Jan 06:25 07:05 07:42 12:11 16:41 17:18 17:58 10:12
Tue, 28-Jan 06:24 07:04 07:40 12:11 16:43 17:19 17:59 10:15
Wed, 29-Jan 06:23 07:03 07:39 12:12 16:45 17:21 18:01 10:18
Thu, 30-Jan 06:22 07:02 07:38 12:12 16:47 17:23 18:02 10:20
Fri, 31-Jan 06:21 07:00 07:36 12:12 16:48 17:24 18:04 10:23
Sat, 01-Feb 06:19 06:59 07:35 12:12 16:50 17:26 18:06 10:26
Sun, 02-Feb 06:18 06:58 07:33 12:12 16:52 17:28 18:07 10:30
Mon, 03-Feb 06:17 06:56 07:31 12:12 16:54 17:29 18:09 10:33
Tue, 04-Feb 06:15 06:55 07:30 12:12 16:56 17:31 18:10 10:36
Wed, 05-Feb 06:14 06:53 07:28 12:13 16:57 17:33 18:12 10:39
Thu, 06-Feb 06:13 06:52 07:27 12:13 16:59 17:34 18:13 10:42
Fri, 07-Feb 06:11 06:50 07:25 12:13 17:01 17:36 18:15 10:45
Sat, 08-Feb 06:10 06:49 07:23 12:13 17:03 17:38 18:17 10:49
Sun, 09-Feb 06:08 06:47 07:22 12:13 17:05 17:39 18:18 10:52
Mon, 10-Feb 06:06 06:45 07:20 12:13 17:06 17:41 18:20 10:55
Tue, 11-Feb 06:05 06:44 07:18 12:13 17:08 17:43 18:21 10:59
Wed, 12-Feb 06:03 06:42 07:16 12:13 17:10 17:44 18:23 11:02
Thu, 13-Feb 06:02 06:40 07:14 12:13 17:12 17:46 18:25 11:05
Fri, 14-Feb 06:00 06:38 07:13 12:13 17:14 17:48 18:26 11:09
Sat, 15-Feb 05:58 06:37 07:11 12:13 17:15 17:49 18:28 11:12
Sun, 16-Feb 05:56 06:35 07:09 12:13 17:17 17:51 18:30 11:16
Mon, 17-Feb 05:55 06:33 07:07 12:12 17:19 17:53 18:31 11:19
Tue, 18-Feb 05:53 06:31 07:05 12:12 17:21 17:54 18:33 11:23
Wed, 19-Feb 05:51 06:29 07:03 12:12 17:22 17:56 18:34 11:26
Thu, 20-Feb 05:49 06:27 07:01 12:12 17:24 17:58 18:36 11:30
Fri, 21-Feb 05:47 06:25 06:59 12:12 17:26 18:00 18:38 11:34
Sat, 22-Feb 05:45 06:24 06:57 12:12 17:28 18:01 18:39 11:37
Sun, 23-Feb 05:43 06:22 06:55 12:12 17:29 18:03 18:41 11:41
Mon, 24-Feb 05:42 06:20 06:53 12:12 17:31 18:05 18:43 11:44
Tue, 25-Feb 05:40 06:18 06:51 12:11 17:33 18:06 18:44 11:48
Wed, 26-Feb 05:38 06:16 06:49 12:11 17:35 18:08 18:46 11:52
Thu, 27-Feb 05:36 06:14 06:47 12:11 17:36 18:10 18:48 11:55
Fri, 28-Feb 05:34 06:12 06:45 12:11 17:38 18:11 18:49 11:59
Sat, 01-Mar 05:31 06:10 06:43 12:11 17:40 18:13 18:51 12:03
Sun, 02-Mar 05:29 06:07 06:40 12:11 17:42 18:15 18:53 12:07
Mon, 03-Mar 05:27 06:05 06:38 12:10 17:43 18:16 18:54 12:10
Tue, 04-Mar 05:25 06:03 06:36 12:10 17:45 18:18 18:56 12:14
Wed, 05-Mar 05:23 06:01 06:34 12:10 17:47 18:20 18:58 12:18
Thu, 06-Mar 05:21 05:59 06:32 12:10 17:48 18:21 19:00 12:22
Fri, 07-Mar 05:19 05:57 06:30 12:09 17:50 18:23 19:01 12:26
Sat, 08-Mar 05:17 05:55 06:28 12:09 17:52 18:25 19:03 12:29
Sun, 09-Mar 05:14 05:53 06:25 12:09 17:54 18:26 19:05 12:33
Mon, 10-Mar 05:12 05:50 06:23 12:09 17:55 18:28 19:06 12:37
Tue, 11-Mar 05:10 05:48 06:21 12:08 17:57 18:30 19:08 12:41
Wed, 12-Mar 05:08 05:46 06:19 12:08 17:59 18:31 19:10 12:45
Thu, 13-Mar 05:05 05:44 06:17 12:08 18:00 18:33 19:11 12:49
Fri, 14-Mar 05:03 05:42 06:14 12:08 18:02 18:35 19:13 12:53
Sat, 15-Mar 05:01 05:39 06:12 12:07 18:04 18:36 19:15 12:57
Sun, 16-Mar 04:59 05:37 06:10 12:07 18:05 18:38 19:17 13:01
Mon, 17-Mar 04:56 05:35 06:08 12:07 18:07 18:40 19:18 13:04
Tue, 18-Mar 04:54 05:33 06:05 12:06 18:09 18:41 19:20 13:08
Wed, 19-Mar 04:52 05:30 06:03 12:06 18:10 18:43 19:22 13:12
Thu, 20-Mar 04:49 05:28 06:01 12:06 18:12 18:45 19:24 13:16
Fri, 21-Mar 04:47 05:26 05:59 12:06 18:14 18:46 19:25 13:20
Sat, 22-Mar 04:45 05:24 05:56 12:05 18:15 18:48 19:27 13:24
Sun, 23-Mar 04:42 05:21 05:54 12:05 18:17 18:50 19:29 13:28
Mon, 24-Mar 04:40 05:19 05:52 12:05 18:18 18:52 19:31 13:32
Tue, 25-Mar 04:37 05:17 05:50 12:04 18:20 18:53 19:33 13:36
Wed, 26-Mar 04:35 05:14 05:47 12:04 18:22 18:55 19:34 13:40
Thu, 27-Mar 04:33 05:12 05:45 12:04 18:23 18:57 19:36 13:44
Fri, 28-Mar 04:30 05:10 05:43 12:03 18:25 18:58 19:38 13:48
Sat, 29-Mar 04:28 05:08 05:41 12:03 18:27 19:00 19:40 13:52
Sun, 30-Mar 05:25 06:05 06:39 13:03 19:28 20:02 20:42 13:56
Mon, 31-Mar 05:23 06:03 06:36 13:03 19:30 20:03 20:44 14:00
Tue, 01-Apr 05:20 06:01 06:34 13:02 19:32 20:05 20:46 14:04
Wed, 02-Apr 05:18 05:58 06:32 13:02 19:33 20:07 20:47 14:08
Thu, 03-Apr 05:15 05:56 06:30 13:02 19:35 20:09 20:49 14:12
Fri, 04-Apr 05:13 05:54 06:27 13:01 19:36 20:10 20:51 14:16
Sat, 05-Apr 05:11 05:51 06:25 13:01 19:38 20:12 20:53 14:20
Sun, 06-Apr 05:08 05:49 06:23 13:01 19:40 20:14 20:55 14:24
Mon, 07-Apr 05:06 05:47 06:21 13:01 19:41 20:15 20:57 14:28
Tue, 08-Apr 05:03 05:45 06:19 13:00 19:43 20:17 20:59 14:32
Wed, 09-Apr 05:01 05:42 06:16 13:00 19:45 20:19 21:01 14:36
Thu, 10-Apr 04:58 05:40 06:14 13:00 19:46 20:21 21:03 14:40
Fri, 11-Apr 04:56 05:38 06:12 12:59 19:48 20:22 21:05 14:44
Sat, 12-Apr 04:53 05:36 06:10 12:59 19:50 20:24 21:07 14:48
Sun, 13-Apr 04:51 05:33 06:08 12:59 19:51 20:26 21:09 14:52
Mon, 14-Apr 04:48 05:31 06:06 12:59 19:53 20:28 21:11 14:56
Tue, 15-Apr 04:46 05:29 06:04 12:58 19:54 20:29 21:13 15:00
Wed, 16-Apr 04:43 05:27 06:02 12:58 19:56 20:31 21:15 15:04
Thu, 17-Apr 04:41 05:24 05:59 12:58 19:58 20:33 21:17 15:08
Fri, 18-Apr 04:38 05:22 05:57 12:58 19:59 20:35 21:19 15:12
Sat, 19-Apr 04:36 05:20 05:55 12:58 20:01 20:37 21:21 15:16
Sun, 20-Apr 04:33 05:18 05:53 12:57 20:03 20:38 21:23 15:20
Mon, 21-Apr 04:31 05:15 05:51 12:57 20:04 20:40 21:25 15:24
Tue, 22-Apr 04:28 05:13 05:49 12:57 20:06 20:42 21:27 15:28
Wed, 23-Apr 04:26 05:11 05:47 12:57 20:07 20:44 21:30 15:32
Thu, 24-Apr 04:23 05:09 05:45 12:57 20:09 20:46 21:32 15:36
Fri, 25-Apr 04:21 05:07 05:43 12:56 20:11 20:47 21:34 15:40
Sat, 26-Apr 04:18 05:05 05:41 12:56 20:12 20:49 21:36 15:44
Sun, 27-Apr 04:16 05:03 05:39 12:56 20:14 20:51 21:38 15:48
Mon, 28-Apr 04:13 05:01 05:38 12:56 20:16 20:53 21:40 15:52
Tue, 29-Apr 04:11 04:58 05:36 12:56 20:17 20:55 21:42 15:56
Wed, 30-Apr 04:08 04:56 05:34 12:56 20:19 20:56 21:45 15:59
Thu, 01-May 04:06 04:54 05:32 12:56 20:20 20:58 21:47 16:03
Fri, 02-May 04:04 04:52 05:30 12:55 20:22 21:00 21:49 16:07
Sat, 03-May 04:01 04:50 05:28 12:55 20:23 21:02 21:51 16:11
Sun, 04-May 03:59 04:48 05:27 12:55 20:25 21:03 21:54 16:15
Mon, 05-May 03:56 04:46 05:25 12:55 20:27 21:05 21:56 16:18
Tue, 06-May 03:54 04:44 05:23 12:55 20:28 21:07 21:58 16:22
Wed, 07-May 03:52 04:43 05:21 12:55 20:30 21:09 22:00 16:26
Thu, 08-May 03:49 04:41 05:20 12:55 20:31 21:11 22:02 16:29
Fri, 09-May 03:47 04:39 05:18 12:55 20:33 21:12 22:05 16:33

Max Height (solar noon) is when the sun is highest in the sky.

Day length is dusk to dawn. Times will vary if there is a hill on the horizon.

After 'Light' (nautical dawn) and before 'Dark' (nautical dusk), the horizon should be visible.

After 'Dawn' (civil dawn) and before 'Dusk' (civil dusk, or lighting up time), there should be enough light to read,

There will be enough light for walking for at least 30 minutes before sunrise and after sunset, even on an overcast day.

East Sussex moonlight

Moonlight chart for walking at night.

Night of Sunset Dusk Moon Visible Dawn Sunrise Phase % Full Max. Ht. Night Walk
Mon, 11-Nov 16:16 16:52 dusk 02:14 06:34 07:10 79 % 20:12 after dusk
Tue, 12-Nov 16:15 16:51 dusk 03:42 06:36 07:12 88 % 21:01 after dusk
Wed, 13-Nov 16:13 16:50 dusk 05:13 06:37 07:13 95 % 21:52 after dusk
Thu, 14-Nov 16:12 16:48 dusk dawn 06:39 07:15 99 % 22:46 all night
Fri, 15-Nov 16:11 16:47 dusk dawn 06:40 07:17 100 % 23:45 all night
Sat, 16-Nov 16:09 16:46 dusk dawn 06:42 07:18 98 % 00:46 all night
Sun, 17-Nov 16:08 16:45 dusk dawn 06:43 07:20 94 % 01:49 all night
Mon, 18-Nov 16:07 16:44 17:43 dawn 06:45 07:22 87 % 02:51 before dawn
Tue, 19-Nov 16:06 16:43 18:55 dawn 06:46 07:23 79 % 03:49 before dawn
Wed, 20-Nov 16:05 16:42 20:15 dawn 06:48 07:25 70 % 04:42
Thu, 21-Nov 16:04 16:41 21:33 dawn 06:49 07:26 61 % 05:30
Fri, 22-Nov 16:03 16:40 22:49 dawn 06:51 07:28 51 % 06:14
Sat, 23-Nov 16:02 16:39 00:01 dawn 06:52 07:30 41 % 06:55
Sun, 24-Nov 16:01 16:38 01:11 dawn 06:53 07:31 32 % 07:34
Mon, 25-Nov 16:00 16:37 02:19 dawn 06:55 07:33 24 % 08:12
Tue, 26-Nov 15:59 16:37 03:28 dawn 06:56 07:34 16 % 08:52
Wed, 27-Nov 15:58 16:36 04:39 dawn 06:57 07:36 10 % 09:33
Thu, 28-Nov 15:57 16:35 05:53 dawn 06:59 07:37 5 % 10:17
Fri, 29-Nov 15:57 16:35 07:00 07:38 2 % 11:05
Sat, 30-Nov 15:56 16:34 07:01 07:40 0 % 11:56
Sun, 01-Dec 15:55 16:34 07:03 07:41 1 %
Mon, 02-Dec 15:55 16:33 07:04 07:42 3 % 12:51
Tue, 03-Dec 15:54 16:33 dusk 17:10 07:05 07:44 8 % 13:47
Wed, 04-Dec 15:54 16:33 dusk 18:24 07:06 07:45 14 % 14:43
Thu, 05-Dec 15:53 16:32 dusk 19:46 07:07 07:46 23 % 15:38
Fri, 06-Dec 15:53 16:32 dusk 21:10 07:08 07:47 32 % 16:30
Sat, 07-Dec 15:53 16:32 dusk 22:33 07:09 07:48 43 % 17:19
Sun, 08-Dec 15:53 16:32 dusk 23:57 07:10 07:49 54 % 18:07
Mon, 09-Dec 15:52 16:32 dusk 01:20 07:11 07:51 65 % 18:54
Tue, 10-Dec 15:52 16:32 dusk 02:46 07:12 07:52 76 % 19:42 after dusk
Wed, 11-Dec 15:52 16:32 dusk 04:15 07:13 07:52 85 % 20:33 after dusk
Thu, 12-Dec 15:52 16:32 dusk 05:47 07:14 07:53 92 % 21:28 after dusk
Fri, 13-Dec 15:52 16:32 dusk dawn 07:15 07:54 97 % 22:27 all night
Sat, 14-Dec 15:52 16:32 dusk dawn 07:16 07:55 100 % 23:29 all night
Sun, 15-Dec 15:53 16:32 dusk dawn 07:16 07:56 99 % 00:32 all night
Mon, 16-Dec 15:53 16:32 dusk dawn 07:17 07:57 96 % 01:33 all night
Tue, 17-Dec 15:53 16:33 17:49 dawn 07:18 07:57 92 % 02:29 before dawn
Wed, 18-Dec 15:53 16:33 19:10 dawn 07:18 07:58 85 % 03:21 before dawn
Thu, 19-Dec 15:54 16:33 20:29 dawn 07:19 07:58 77 % 04:07 before dawn
Fri, 20-Dec 15:54 16:34 21:44 dawn 07:19 07:59 68 % 04:50
Sat, 21-Dec 15:55 16:34 22:56 dawn 07:20 07:59 59 % 05:30
Sun, 22-Dec 15:55 16:35 00:05 dawn 07:20 08:00 49 % 06:09
Mon, 23-Dec 15:56 16:35 01:14 dawn 07:21 08:00 40 % 06:48
Tue, 24-Dec 15:56 16:36 02:24 dawn 07:21 08:01 31 % 07:28
Wed, 25-Dec 15:57 16:37 03:36 dawn 07:21 08:01 23 % 08:11
Thu, 26-Dec 15:58 16:37 04:50 dawn 07:22 08:01 15 % 08:57
Fri, 27-Dec 15:59 16:38 06:05 dawn 07:22 08:01 9 % 09:47
Sat, 28-Dec 15:59 16:39 07:17 dawn 07:22 08:01 4 % 10:41
Sun, 29-Dec 16:00 16:40 07:22 08:01 1 % 11:38
Mon, 30-Dec 16:01 16:41 07:22 08:01 0 %
Tue, 31-Dec 16:02 16:42 07:22 08:01 1 % 12:36
Wed, 01-Jan 16:03 16:43 dusk 17:31 07:22 08:01 5 % 13:32
Thu, 02-Jan 16:04 16:44 dusk 18:56 07:22 08:01 11 % 14:26
Fri, 03-Jan 16:06 16:45 dusk 20:22 07:22 08:01 19 % 15:16
Sat, 04-Jan 16:07 16:46 dusk 21:46 07:22 08:00 28 % 16:05
Sun, 05-Jan 16:08 16:47 dusk 23:09 07:21 08:00 39 % 16:52
Mon, 06-Jan 16:09 16:48 dusk 00:32 07:21 08:00 50 % 17:39
Tue, 07-Jan 16:10 16:49 dusk 01:58 07:21 07:59 61 % 18:28
Wed, 08-Jan 16:12 16:50 dusk 03:26 07:20 07:59 72 % 19:20
Thu, 09-Jan 16:13 16:52 dusk 04:54 07:20 07:58 82 % 20:15 after dusk
Fri, 10-Jan 16:14 16:53 dusk 06:16 07:19 07:58 90 % 21:14 after dusk
Sat, 11-Jan 16:16 16:54 dusk dawn 07:19 07:57 95 % 22:16 all night
Sun, 12-Jan 16:17 16:55 dusk dawn 07:18 07:56 99 % 23:17 all night
Mon, 13-Jan 16:19 16:57 dusk dawn 07:18 07:56 100 % 00:15 all night
Tue, 14-Jan 16:20 16:58 dusk dawn 07:17 07:55 99 % 01:09 all night
Wed, 15-Jan 16:22 17:00 18:05 dawn 07:16 07:54 95 % 01:58 before dawn
Thu, 16-Jan 16:23 17:01 19:23 dawn 07:15 07:53 90 % 02:43 before dawn
Fri, 17-Jan 16:25 17:02 20:37 dawn 07:15 07:52 84 % 03:24 before dawn
Sat, 18-Jan 16:26 17:04 21:48 dawn 07:14 07:51 76 % 04:04 before dawn
Sun, 19-Jan 16:28 17:05 22:58 dawn 07:13 07:50 67 % 04:43
Mon, 20-Jan 16:30 17:07 00:08 dawn 07:12 07:49 58 % 05:23
Tue, 21-Jan 16:31 17:08 01:19 dawn 07:11 07:48 49 % 06:05
Wed, 22-Jan 16:33 17:10 02:32 dawn 07:10 07:47 39 % 06:49
Thu, 23-Jan 16:35 17:11 03:46 dawn 07:09 07:45 30 % 07:37
Fri, 24-Jan 16:36 17:13 04:59 dawn 07:08 07:44 22 % 08:29
Sat, 25-Jan 16:38 17:15 06:05 dawn 07:07 07:43 14 % 09:24
Sun, 26-Jan 16:40 17:16 06:59 dawn 07:05 07:42 8 % 10:22
Mon, 27-Jan 16:41 17:18 07:04 07:40 3 % 11:19
Tue, 28-Jan 16:43 17:19 07:03 07:39 0 %
Wed, 29-Jan 16:45 17:21 07:02 07:38 0 % 12:15
Thu, 30-Jan 16:47 17:23 dusk 18:01 07:00 07:36 3 % 13:09
Fri, 31-Jan 16:48 17:24 dusk 19:28 06:59 07:35 8 % 13:59
Sat, 01-Feb 16:50 17:26 dusk 20:54 06:58 07:33 15 % 14:48
Sun, 02-Feb 16:52 17:28 dusk 22:19 06:56 07:31 25 % 15:36
Mon, 03-Feb 16:54 17:29 dusk 23:46 06:55 07:30 35 % 16:25
Tue, 04-Feb 16:56 17:31 dusk 01:14 06:53 07:28 46 % 17:17
Wed, 05-Feb 16:57 17:33 dusk 02:41 06:52 07:27 58 % 18:10
Thu, 06-Feb 16:59 17:34 dusk 04:05 06:50 07:25 68 % 19:08
Fri, 07-Feb 17:01 17:36 dusk 05:16 06:49 07:23 78 % 20:07 after dusk
Sat, 08-Feb 17:03 17:38 dusk 06:11 06:47 07:22 86 % 21:07 after dusk
Sun, 09-Feb 17:05 17:39 dusk dawn 06:45 07:20 93 % 22:05 all night
Mon, 10-Feb 17:06 17:41 dusk dawn 06:44 07:18 97 % 23:00 all night
Tue, 11-Feb 17:08 17:43 dusk dawn 06:42 07:16 100 % 23:50 all night
Wed, 12-Feb 17:10 17:44 dusk dawn 06:40 07:14 100 % 00:36 all night
Thu, 13-Feb 17:12 17:46 18:19 dawn 06:38 07:13 98 % 01:19 before dawn
Fri, 14-Feb 17:14 17:48 19:31 dawn 06:37 07:11 94 % 02:00 before dawn
Sat, 15-Feb 17:15 17:49 20:42 dawn 06:35 07:09 89 % 02:39 before dawn
Sun, 16-Feb 17:17 17:51 21:52 dawn 06:33 07:07 83 % 03:19 before dawn
Mon, 17-Feb 17:19 17:53 23:03 dawn 06:31 07:05 75 % 03:59
Tue, 18-Feb 17:21 17:54 00:15 dawn 06:29 07:03 66 % 04:42
Wed, 19-Feb 17:22 17:56 01:28 dawn 06:27 07:01 57 % 05:28
Thu, 20-Feb 17:24 17:58 02:41 dawn 06:25 06:59 48 % 06:18
Fri, 21-Feb 17:26 18:00 03:50 dawn 06:24 06:57 38 % 07:11
Sat, 22-Feb 17:28 18:01 04:49 dawn 06:22 06:55 28 % 08:06
Sun, 23-Feb 17:29 18:03 05:35 dawn 06:20 06:53 20 % 09:03
Mon, 24-Feb 17:31 18:05 06:08 dawn 06:18 06:51 12 % 10:00
Tue, 25-Feb 17:33 18:06 06:16 06:49 6 % 10:54
Wed, 26-Feb 17:35 18:08 06:14 06:47 2 % 11:47
Thu, 27-Feb 17:36 18:10 06:12 06:45 0 %
Fri, 28-Feb 17:38 18:11 dusk 18:27 06:10 06:43 1 % 12:38
Sat, 01-Mar 17:40 18:13 dusk 19:56 06:07 06:40 6 % 13:28
Sun, 02-Mar 17:42 18:15 dusk 21:25 06:05 06:38 12 % 14:18
Mon, 03-Mar 17:43 18:16 dusk 22:55 06:03 06:36 21 % 15:10
Tue, 04-Mar 17:45 18:18 dusk 00:26 06:01 06:34 31 % 16:05
Wed, 05-Mar 17:47 18:20 dusk 01:54 05:59 06:32 42 % 17:02
Thu, 06-Mar 17:48 18:21 dusk 03:10 05:57 06:30 54 % 18:02
Fri, 07-Mar 17:50 18:23 dusk 04:10 05:55 06:28 64 % 19:02
Sat, 08-Mar 17:52 18:25 dusk 04:53 05:53 06:25 74 % 20:00
Sun, 09-Mar 17:54 18:26 dusk 05:22 05:50 06:23 83 % 20:55 after dusk
Mon, 10-Mar 17:55 18:28 dusk 05:43 05:48 06:21 90 % 21:46 after dusk
Tue, 11-Mar 17:57 18:30 dusk dawn 05:46 06:19 95 % 22:33 all night
Wed, 12-Mar 17:59 18:31 dusk dawn 05:44 06:17 98 % 23:16 all night
Thu, 13-Mar 18:00 18:33 dusk dawn 05:42 06:14 100 % 23:57 all night
Fri, 14-Mar 18:02 18:35 dusk dawn 05:39 06:12 100 % 00:37 all night
Sat, 15-Mar 18:04 18:36 19:38 dawn 05:37 06:10 97 % 01:16 before dawn
Sun, 16-Mar 18:05 18:38 20:48 dawn 05:35 06:08 93 % 01:56 before dawn
Mon, 17-Mar 18:07 18:40 22:00 dawn 05:33 06:05 88 % 02:38 before dawn
Tue, 18-Mar 18:09 18:41 23:13 dawn 05:30 06:03 81 % 03:23 before dawn
Wed, 19-Mar 18:10 18:43 00:26 dawn 05:28 06:01 73 % 04:10
Thu, 20-Mar 18:12 18:45 01:36 dawn 05:26 05:59 64 % 05:01
Fri, 21-Mar 18:14 18:46 02:38 dawn 05:24 05:56 55 % 05:55
Sat, 22-Mar 18:15 18:48 03:29 dawn 05:21 05:54 45 % 06:50
Sun, 23-Mar 18:17 18:50 04:06 dawn 05:19 05:52 35 % 07:45
Mon, 24-Mar 18:18 18:52 04:33 dawn 05:17 05:50 25 % 08:39
Tue, 25-Mar 18:20 18:53 04:53 dawn 05:14 05:47 16 % 09:32
Wed, 26-Mar 18:22 18:55 05:10 dawn 05:12 05:45 9 % 10:23
Thu, 27-Mar 18:23 18:57 05:10 05:43 3 % 11:13
Fri, 28-Mar 18:25 18:58 05:08 05:41 0 %
Sat, 29-Mar 18:27 19:00 06:05 06:39 0 % 12:04
Sun, 30-Mar 19:28 20:02 dusk 21:24 06:03 06:36 3 % 13:56
Mon, 31-Mar 19:30 20:03 dusk 22:59 06:01 06:34 9 % 14:52
Tue, 01-Apr 19:32 20:05 dusk 00:32 05:58 06:32 17 % 15:50
Wed, 02-Apr 19:33 20:07 dusk 01:56 05:56 06:30 27 % 16:51
Thu, 03-Apr 19:35 20:09 dusk 03:04 05:54 06:27 38 % 17:54
Fri, 04-Apr 19:36 20:10 dusk 03:53 05:51 06:25 49 % 18:54
Sat, 05-Apr 19:38 20:12 dusk 04:27 05:49 06:23 59 % 19:51
Sun, 06-Apr 19:40 20:14 dusk 04:49 05:47 06:21 69 % 20:44
Mon, 07-Apr 19:41 20:15 dusk 05:06 05:45 06:19 78 % 21:31 after dusk
Tue, 08-Apr 19:43 20:17 dusk 05:19 05:42 06:16 86 % 22:15 after dusk
Wed, 09-Apr 19:45 20:19 dusk 05:30 05:40 06:14 92 % 22:56 after dusk
Thu, 10-Apr 19:46 20:21 dusk dawn 05:38 06:12 96 % 23:36 all night
Fri, 11-Apr 19:48 20:22 dusk dawn 05:36 06:10 99 % 00:15 all night
Sat, 12-Apr 19:50 20:24 dusk dawn 05:33 06:08 100 % 00:55 all night
Sun, 13-Apr 19:51 20:26 20:48 dawn 05:31 06:06 99 % 01:36 before dawn
Mon, 14-Apr 19:53 20:28 22:00 dawn 05:29 06:04 97 % 02:20 before dawn
Tue, 15-Apr 19:54 20:29 23:14 dawn 05:27 06:02 92 % 03:06 before dawn
Wed, 16-Apr 19:56 20:31 00:25 dawn 05:24 05:59 87 % 03:56 before dawn
Thu, 17-Apr 19:58 20:33 01:30 dawn 05:22 05:57 79 % 04:48 before dawn
Fri, 18-Apr 19:59 20:35 02:24 dawn 05:20 05:55 71 % 05:42
Sat, 19-Apr 20:01 20:37 03:04 dawn 05:18 05:53 61 % 06:36
Sun, 20-Apr 20:03 20:38 03:34 dawn 05:15 05:51 51 % 07:29
Mon, 21-Apr 20:04 20:40 03:57 dawn 05:13 05:49 41 % 08:21
Tue, 22-Apr 20:06 20:42 04:14 dawn 05:11 05:47 30 % 09:10
Wed, 23-Apr 20:07 20:44 04:28 dawn 05:09 05:45 20 % 09:59
Thu, 24-Apr 20:09 20:46 04:41 dawn 05:07 05:43 12 % 10:49
Fri, 25-Apr 20:11 20:47 04:55 dawn 05:05 05:41 5 % 11:40
Sat, 26-Apr 20:12 20:49 05:03 05:39 1 %
Sun, 27-Apr 20:14 20:51 05:01 05:38 0 % 12:33
Mon, 28-Apr 20:16 20:53 dusk 21:56 04:58 05:36 2 % 13:31
Tue, 29-Apr 20:17 20:55 dusk 23:29 04:56 05:34 7 % 14:33
Wed, 30-Apr 20:19 20:56 dusk 00:48 04:54 05:32 14 % 15:37
Thu, 01-May 20:20 20:58 dusk 01:47 04:52 05:30 23 % 16:41
Fri, 02-May 20:22 21:00 dusk 02:27 04:50 05:28 33 % 17:42
Sat, 03-May 20:23 21:02 dusk 02:54 04:48 05:27 44 % 18:38
Sun, 04-May 20:25 21:03 dusk 03:13 04:46 05:25 54 % 19:28
Mon, 05-May 20:27 21:05 dusk 03:27 04:44 05:23 64 % 20:14
Tue, 06-May 20:28 21:07 dusk 03:38 04:43 05:21 73 % 20:56
Wed, 07-May 20:30 21:09 dusk 03:48 04:41 05:20 81 % 21:36 after dusk
Thu, 08-May 20:31 21:11 dusk 03:59 04:39 05:18 88 % 22:15 after dusk
Fri, 09-May 20:33 21:12 dusk 04:09 04:37 05:16 93 % 22:54 after dusk

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
  • Of course, you need a cloudless night as well!

East Sussex weather (Accuweather)

Now would be a good time for a cup of tea.