Beverley Brook (Stoneleigh to Fulham or Putney) Walk

Part suburban, part semi-natural route following a river from the fringes of Outer London through some of South London’s most varied and beautiful countryside to the Thames

Hiking weather forecast

London hourly weather (Visual Crossing)

Sunset: 18:06. Dusk: 18:40. Dark: 19:19. Moon not visible

Updated: Mon, 16-Mar at 20:38

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 0% 0%
Tue, 17 Mar 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Wed, 18 Mar 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Thu, 19 Mar 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Fri, 20 Mar 0% 0% 0% 0% 0% 0% 0% 3% 3% 3% 3% 3% 3% 7% 7% 7%
Sat, 21 Mar 10% 7% 7% 7% 7% 7% 7% 7% 7% 7% 7% 7% 7% 3% 3% 3%
Sun, 22 Mar 3% 7% 7% 7% 7% 7% 7% 13% 13% 13% 13% 13% 13% 7% 7% 7%
Mon, 23 Mar 19% 16% 16% 16% 16% 16% 16% 10% 10% 10% 10% 10% 10% 10% 10% 10%
Tue, 24 Mar 6% 10% 10% 10% 10% 10% 10% 19% 19% 19% 19% 19% 19% 3% 3% 3%
Wed, 25 Mar 3% 3% 3% 3% 3% 3% 3% 13% 13% 13% 13% 13% 13% 0% 0% 0%
Thu, 26 Mar 0% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 3% 3% 3%
Fri, 27 Mar 6% 3% 3% 3% 3% 3% 3% 7% 7% 7% 7% 7% 7% 6% 6% 6%
Sat, 28 Mar 10% 3% 3% 3% 3% 3% 3% 7% 7% 7% 7% 7% 7% 3% 3% 3%
Sun, 29 Mar 10% 10% 10% 10% 10% 10% 10% 10% 16% 16% 16% 16% 16% 16% 3% 3%
Mon, 30 Mar 10% 10% 16% 16% 16% 16% 16% 16% 26% 26% 26% 26% 26% 26% 13% 13%

Percentages are the chance of rain.

Weather data by Visual Crossing

London hourly weather (Open Meteo)

Sunset: 18:06. Dusk: 18:40. Dark: 19:19. Moon not visible

Updated: Mon, 16-Mar at 20:36

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 4% 0%
Tue, 17 Mar 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Wed, 18 Mar 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Thu, 19 Mar 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Fri, 20 Mar 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Sat, 21 Mar 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 1% 2% 2% 2% 1% 0%
Sun, 22 Mar 0% 1% 3% 4% 4% 3% 2% 2% 3% 4% 5% 6% 6% 6% 5% 5%
Mon, 23 Mar 4% 4% 4% 4% 4% 4% 4% 5% 5% 6% 7% 8% 8% 7% 6% 5%
Tue, 24 Mar 8% 8% 8% 8% 8% 8% 8% 10% 12% 14% 16% 19% 20% 20% 19% 18%
Wed, 25 Mar 14% 13% 12% 11% 10% 10% 10% 12% 15% 17% 19% 21% 22% 21% 18% 15%
Thu, 26 Mar 8% 9% 11% 12% 13% 15% 16% 17% 18% 18% 18% 18% 18% 18% 19% 19%
Fri, 27 Mar 10% 11% 12% 14% 16% 17% 18% 18% 18% 17% 16% 15% 14% 14% 13% 13%
Sat, 28 Mar 6% 7% 8% 9% 11% 12% 14% 16% 17% 19% 20% 21% 22% 22% 22% 21%
Sun, 29 Mar 11% 10% 10% 11% 12% 13% 14% 16% 18% 21% 24% 26% 28% 29% 28% 26%
Mon, 30 Mar 16% 16% 16% 15% 15% 15% 15% 16% 19% 22% 25% 28% 30% 31% 29% 24%
Tue, 31 Mar 3% 3% 3% 4% 4% 5% 5% 6% 7% 9% 10% 11% 12% 13% 13% 13%

Percentages are the chance of rain.

Weather data by Open-Meteo

London hourly weather (Google)

Sunset: 18:06. Dusk: 18:40. Dark: 19:19. Moon not visible

Updated: Mon, 16-Mar at 02:00

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 5% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10%
Tue, 17 Mar 5% 0% 5% 10% 5% 5% 0% 0% 0% 0% 0% 0% 0% 0% 0% 5%
Wed, 18 Mar 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Thu, 19 Mar 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Fri, 20 Mar 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 0% 0%
Sat, 21 Mar 0% 0% 5% 5% 15% 15% 15% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Sun, 22 Mar 0% 15% 15% 15% 15% 15% 15% 0% 0% 0% 15% 15% 15% 0% 0% 0%
Mon, 23 Mar 0% 0% 0% 0% 0% 0% 0% 15% 15% 15% 5% 5% 5% 5% 10% 10%
Tue, 24 Mar 10% 10% 10% 10% 20% 20% 20% 20% 20% 20% 15% 15% 15% 15% 15% 15%
Wed, 25 Mar 10% 20% 20% 20% 20% 20% 15% 15% 15% 15% 15% 15% 15% 15% 15% 15%

Percentages are the chance of rain.

Weather data by Google

London hourly weather (Met Office)

Sunset: 18:06. Dusk: 18:40. Dark: 19:19. Moon not visible

Updated: Mon, 16-Mar at 20:00

06 09 12 15 18 21
Today 5%
Tue, 17 Mar 5% 5% 1% 0% 0% 0%
Wed, 18 Mar 0% 0% 0% 0% 0% 0%
Thu, 19 Mar 0% 0% 0% 0% 0% 0%
Fri, 20 Mar 1% 2% 1% 1% 1% 1%
Sat, 21 Mar 4% 5% 3% 4% 4% 2%
Sun, 22 Mar 2% 2% 4% 6% 7% 5%
Mon, 23 Mar 4% 5% 5% 9% 8%

Percentages are the chance of rain.

Weather data by Met Office

London Air Quality (Pollen and UV)

Updated: Mon, 16-Mar at 20:36

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   Alder   Air Q   Alder   Air Q   Alder   Air Q   Alder  
Tue, 17 Mar Air Q       Air Q       Air Q       Air Q       Air Q       Air Q       Air Q       Air Q UV     Air Q UV     Air Q UV Alder   Air Q UV Alder   Air Q UV Alder   Air Q UV Alder   Air Q UV Alder   Air Q UV Alder   Air Q UV Alder   Air Q UV Alder   Air Q UV Alder Birch Air Q   Alder Birch Air Q   Alder Birch Air Q   Alder   Air Q   Alder Birch Air Q   Alder Birch Air Q   Alder Birch
Wed, 18 Mar Air Q     Birch Air Q     Birch Air Q     Birch Air Q     Birch Air Q     Birch Air Q     Birch Air Q     Birch Air Q UV   Birch Air Q UV   Birch Air Q UV Alder Birch Air Q UV Alder Birch Air Q UV Alder Birch Air Q UV Alder Birch Air Q UV Alder   Air Q UV Alder   Air Q UV Alder   Air Q UV Alder   Air Q UV Alder   Air Q   Alder   Air Q   Alder   Air Q   Alder Birch Air Q   Alder Birch Air Q   Alder Birch Air Q   Alder Birch
Thu, 19 Mar Air Q   Alder Birch Air Q   Alder Birch Air Q   Alder Birch Air Q   Alder Birch Air Q   Alder Birch Air Q   Alder Birch Air Q   Alder Birch Air Q UV Alder Birch Air Q UV Alder Birch Air Q UV Alder Birch Air Q UV Alder Birch Air Q UV Alder Birch Air Q UV Alder Birch Air Q UV Alder Birch Air Q UV Alder Birch Air Q UV Alder Birch Air Q UV Alder Birch Air Q UV Alder Birch Air Q   Alder Birch Air Q   Alder Birch Air Q   Alder Birch Air Q   Alder Birch Air Q   Alder Birch Air Q   Alder Birch

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

London Visibility

Updated: Mon, 16-Mar at 20:36

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 17 18
Tue, 17 Mar 16 15 16 17 19 20 21 22 22 24 23 24 20 16 15 14
Wed, 18 Mar 9 9 10 12 14 17 19 20 21 17 16 17 16 17 19 23
Thu, 19 Mar 21 21 21 22 22 23 23 23 22 22 22 21 21 21 21 21
Fri, 20 Mar 18 18 18 18 20 21 23 23 23 23 23 24 24 25 25 26

Visibility in km.

Above 50km is 'good'. Humidity and air pollution make it worse. Maximum is ~ 300km (200 miles) in clean dry polar air.

Altitude Distance to horizon
On the South Downs ~ 170m (500ft) ~ 45km (30 miles) away.
On a mountain ~ 1,000m (3,000ft) ~ 160kms (100 miles) away.

Formula: horizon in km = √ (13 x altitude in m).

Weather data by Open-Meteo

London daylight

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

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.

London moonlight

Moonlight chart for walking at night.

Night of Sunset Dusk Moon Visible Dawn Sunrise Phase % Full Max. Ht. Night Walk
Mon, 16-Mar 18:06 18:40 05:37 06:10 5 % 10:53
Tue, 17-Mar 18:08 18:41 05:34 06:07 1 % 11:39
Wed, 18-Mar 18:10 18:43 05:32 06:05 0 %
Thu, 19-Mar 18:11 18:45 dusk 19:08 05:30 06:03 1 % 12:26
Fri, 20-Mar 18:13 18:46 dusk 20:35 05:27 06:01 5 % 13:15
Sat, 21-Mar 18:15 18:48 dusk 22:05 05:25 05:58 11 % 14:07
Sun, 22-Mar 18:16 18:50 dusk 23:37 05:23 05:56 20 % 15:02
Mon, 23-Mar 18:18 18:52 dusk 01:03 05:20 05:54 30 % 16:02
Tue, 24-Mar 18:20 18:53 dusk 02:17 05:18 05:51 41 % 17:04
Wed, 25-Mar 18:22 18:55 dusk 03:13 05:16 05:49 52 % 18:07
Thu, 26-Mar 18:23 18:57 dusk 03:50 05:13 05:47 63 % 19:08
Fri, 27-Mar 18:25 18:59 dusk 04:16 05:11 05:45 74 % 20:05
Sat, 28-Mar 18:27 19:00 dusk 05:34 06:09 06:42 83 % 20:57 after dusk
Sun, 29-Mar 19:28 20:02 dusk 05:48 06:06 06:40 90 % 22:45 after dusk
Mon, 30-Mar 19:30 20:04 dusk 06:00 06:04 06:38 95 % 23:30 after dusk
Tue, 31-Mar 19:32 20:06 dusk dawn 06:02 06:36 99 % 00:13 all night
Wed, 01-Apr 19:33 20:07 dusk dawn 05:59 06:33 100 % 00:55 all night
Thu, 02-Apr 19:35 20:09 20:30 dawn 05:57 06:31 99 % 01:38 before dawn
Fri, 03-Apr 19:37 20:11 21:45 dawn 05:55 06:29 96 % 02:22 before dawn
Sat, 04-Apr 19:38 20:13 23:01 dawn 05:52 06:27 92 % 03:08 before dawn
Sun, 05-Apr 19:40 20:14 00:14 dawn 05:50 06:24 86 % 03:56 before dawn
Mon, 06-Apr 19:42 20:16 01:23 dawn 05:48 06:22 79 % 04:46 before dawn
Tue, 07-Apr 19:43 20:18 02:22 dawn 05:45 06:20 71 % 05:37
Wed, 08-Apr 19:45 20:20 03:09 dawn 05:43 06:18 62 % 06:29
Thu, 09-Apr 19:47 20:21 03:44 dawn 05:41 06:15 52 % 07:20
Fri, 10-Apr 19:48 20:23 04:10 dawn 05:38 06:13 43 % 08:09
Sat, 11-Apr 19:50 20:25 04:29 dawn 05:36 06:11 33 % 08:57
Sun, 12-Apr 19:52 20:27 04:44 dawn 05:34 06:09 24 % 09:43
Mon, 13-Apr 19:53 20:29 04:57 dawn 05:31 06:07 16 % 10:29
Tue, 14-Apr 19:55 20:30 05:09 dawn 05:29 06:05 8 % 11:15
Wed, 15-Apr 19:57 20:32 05:27 06:02 3 %
Thu, 16-Apr 19:58 20:34 05:25 06:00 0 % 12:03
Fri, 17-Apr 20:00 20:36 05:22 05:58 0 % 12:54
Sat, 18-Apr 20:02 20:38 dusk 22:09 05:20 05:56 3 % 13:49
Sun, 19-Apr 20:03 20:40 dusk 23:41 05:18 05:54 9 % 14:49
Mon, 20-Apr 20:05 20:41 dusk 01:04 05:16 05:52 17 % 15:53
Tue, 21-Apr 20:07 20:43 dusk 02:07 05:13 05:50 27 % 16:58
Wed, 22-Apr 20:08 20:45 dusk 02:51 05:11 05:48 37 % 18:01
Thu, 23-Apr 20:10 20:47 dusk 03:20 05:09 05:46 48 % 19:00
Fri, 24-Apr 20:12 20:49 dusk 03:41 05:07 05:44 59 % 19:54
Sat, 25-Apr 20:13 20:51 dusk 03:56 05:04 05:42 70 % 20:43
Sun, 26-Apr 20:15 20:52 dusk 04:08 05:02 05:40 79 % 21:28 after dusk
Mon, 27-Apr 20:17 20:54 dusk 04:19 05:00 05:38 87 % 22:11 after dusk
Tue, 28-Apr 20:18 20:56 dusk 04:30 04:58 05:36 93 % 22:53 after dusk
Wed, 29-Apr 20:20 20:58 dusk 04:42 04:56 05:34 97 % 23:35 after dusk
Thu, 30-Apr 20:22 21:00 dusk dawn 04:54 05:32 99 % 00:18 all night
Fri, 01-May 20:23 21:02 dusk dawn 04:52 05:30 100 % 01:03 all night
Sat, 02-May 20:25 21:04 21:59 dawn 04:50 05:28 98 % 01:51 before dawn
Sun, 03-May 20:27 21:05 23:10 dawn 04:48 05:27 95 % 02:40 before dawn
Mon, 04-May 20:28 21:07 00:13 dawn 04:46 05:25 91 % 03:31 before dawn
Tue, 05-May 20:30 21:09 01:04 dawn 04:44 05:23 84 % 04:22 before dawn
Wed, 06-May 20:31 21:11 01:43 dawn 04:42 05:21 77 % 05:13 before dawn
Thu, 07-May 20:33 21:13 02:11 dawn 04:40 05:19 69 % 06:02
Fri, 08-May 20:35 21:15 02:32 dawn 04:38 05:18 59 % 06:49
Sat, 09-May 20:36 21:16 02:49 dawn 04:36 05:16 49 % 07:35
Sun, 10-May 20:38 21:18 03:02 dawn 04:34 05:14 39 % 08:20
Mon, 11-May 20:39 21:20 03:14 dawn 04:32 05:13 29 % 09:04
Tue, 12-May 20:41 21:22 03:26 dawn 04:30 05:11 20 % 09:50
Wed, 13-May 20:42 21:24 03:39 dawn 04:29 05:10 12 % 10:39
Thu, 14-May 20:44 21:25 03:55 dawn 04:27 05:08 5 % 11:32
Fri, 15-May 20:45 21:27 04:25 05:07 1 %
Sat, 16-May 20:47 21:29 04:24 05:05 0 % 12:30
Sun, 17-May 20:48 21:31 dusk 22:37 04:22 05:04 2 % 13:34
Mon, 18-May 20:50 21:32 dusk 23:52 04:20 05:03 7 % 14:40
Tue, 19-May 20:51 21:34 dusk 00:46 04:19 05:01 14 % 15:47
Wed, 20-May 20:53 21:36 dusk 01:21 04:17 05:00 23 % 16:50
Thu, 21-May 20:54 21:37 dusk 01:45 04:16 04:59 34 % 17:48
Fri, 22-May 20:56 21:39 dusk 02:02 04:14 04:58 45 % 18:40
Sat, 23-May 20:57 21:40 dusk 02:16 04:13 04:56 55 % 19:27
Sun, 24-May 20:58 21:42 dusk 02:27 04:11 04:55 66 % 20:11
Mon, 25-May 21:00 21:44 dusk 02:38 04:10 04:54 75 % 20:53
Tue, 26-May 21:01 21:45 dusk 02:49 04:09 04:53 83 % 21:35 after dusk
Wed, 27-May 21:02 21:47 dusk 03:02 04:08 04:52 90 % 22:17 after dusk
Thu, 28-May 21:03 21:48 dusk 03:18 04:06 04:51 95 % 23:01 after dusk
Fri, 29-May 21:04 21:49 dusk 03:39 04:05 04:50 98 % 23:47 after dusk
Sat, 30-May 21:06 21:51 dusk dawn 04:04 04:49 100 % 00:36 all night
Sun, 31-May 21:07 21:52 22:05 dawn 04:03 04:49 100 % 01:26 before dawn
Mon, 01-Jun 21:08 21:53 23:00 dawn 04:02 04:48 98 % 02:18 before dawn
Tue, 02-Jun 21:09 21:55 23:42 dawn 04:01 04:47 94 % 03:09 before dawn
Wed, 03-Jun 21:10 21:56 00:14 dawn 04:00 04:46 89 % 03:58 before dawn
Thu, 04-Jun 21:11 21:57 00:37 dawn 04:00 04:46 82 % 04:46 before dawn
Fri, 05-Jun 21:12 21:58 00:54 dawn 03:59 04:45 74 % 05:31
Sat, 06-Jun 21:13 21:59 01:08 dawn 03:58 04:45 65 % 06:15
Sun, 07-Jun 21:14 22:00 01:20 dawn 03:57 04:44 55 % 06:58
Mon, 08-Jun 21:14 22:01 01:32 dawn 03:57 04:44 44 % 07:42
Tue, 09-Jun 21:15 22:02 01:44 dawn 03:56 04:43 34 % 08:28
Wed, 10-Jun 21:16 22:03 01:58 dawn 03:56 04:43 24 % 09:17
Thu, 11-Jun 21:17 22:04 02:16 dawn 03:56 04:43 15 % 10:12
Fri, 12-Jun 21:17 22:05 02:41 dawn 03:55 04:43 7 % 11:12
Sat, 13-Jun 21:18 22:05 03:55 04:42 2 %
Sun, 14-Jun 21:19 22:06 03:55 04:42 0 % 12:17
Mon, 15-Jun 21:19 22:07 dusk 22:32 03:55 04:42 1 % 13:25
Tue, 16-Jun 21:20 22:07 dusk 23:17 03:54 04:42 5 % 14:32
Wed, 17-Jun 21:20 22:08 dusk 23:46 03:54 04:42 12 % 15:34
Thu, 18-Jun 21:20 22:08 dusk 00:06 03:55 04:42 20 % 16:30
Fri, 19-Jun 21:21 22:08 dusk 00:22 03:55 04:42 30 % 17:21
Sat, 20-Jun 21:21 22:09 dusk 00:34 03:55 04:43 40 % 18:07
Sun, 21-Jun 21:21 22:09 dusk 00:45 03:55 04:43 51 % 18:51
Mon, 22-Jun 21:21 22:09 dusk 00:57 03:55 04:43 61 % 19:33
Tue, 23-Jun 21:21 22:09 dusk 01:09 03:56 04:43 70 % 20:16
Wed, 24-Jun 21:21 22:09 dusk 01:24 03:56 04:44 79 % 20:59 after dusk
Thu, 25-Jun 21:21 22:09 dusk 01:43 03:57 04:44 86 % 21:45 after dusk
Fri, 26-Jun 21:21 22:09 dusk 02:09 03:57 04:45 92 % 22:33 after dusk
Sat, 27-Jun 21:21 22:09 dusk 02:44 03:58 04:45 96 % 23:22 after dusk
Sun, 28-Jun 21:21 22:09 dusk 03:32 03:58 04:46 99 % 00:14 after dusk
Mon, 29-Jun 21:21 22:08 dusk dawn 03:59 04:46 100 % 01:05 all night
Tue, 30-Jun 21:21 22:08 22:16 dawn 04:00 04:47 99 % 01:55 before dawn
Wed, 01-Jul 21:20 22:08 22:42 dawn 04:01 04:48 96 % 02:44 before dawn
Thu, 02-Jul 21:20 22:07 23:00 dawn 04:02 04:49 92 % 03:30 before dawn
Fri, 03-Jul 21:20 22:06 23:15 dawn 04:03 04:49 86 % 04:14 before dawn
Sat, 04-Jul 21:19 22:06 23:28 dawn 04:03 04:50 78 % 04:57 before dawn
Sun, 05-Jul 21:19 22:05 23:39 dawn 04:05 04:51 69 % 05:39
Mon, 06-Jul 21:18 22:04 23:50 dawn 04:06 04:52 59 % 06:23
Tue, 07-Jul 21:18 22:04 00:03 dawn 04:07 04:53 49 % 07:09
Wed, 08-Jul 21:17 22:03 00:19 dawn 04:08 04:54 38 % 08:00
Thu, 09-Jul 21:16 22:02 00:39 dawn 04:09 04:55 27 % 08:55
Fri, 10-Jul 21:15 22:01 01:09 dawn 04:10 04:56 17 % 09:57
Sat, 11-Jul 21:15 22:00 01:55 dawn 04:12 04:57 9 % 11:02
Sun, 12-Jul 21:14 21:59 04:13 04:58 3 %
Mon, 13-Jul 21:13 21:58 04:14 04:59 0 % 12:10
Tue, 14-Jul 21:12 21:57 04:16 05:00 1 % 13:14
Wed, 15-Jul 21:11 21:55 dusk 22:08 04:17 05:02 4 % 14:14
Thu, 16-Jul 21:10 21:54 dusk 22:26 04:19 05:03 9 % 15:09
Fri, 17-Jul 21:09 21:53 dusk 22:40 04:20 05:04 17 % 15:58
Sat, 18-Jul 21:08 21:52 dusk 22:52 04:22 05:05 25 % 16:44
Sun, 19-Jul 21:07 21:50 dusk 23:03 04:23 05:07 35 % 17:28
Mon, 20-Jul 21:05 21:49 dusk 23:16 04:25 05:08 45 % 18:12
Tue, 21-Jul 21:04 21:47 dusk 23:30 04:26 05:09 55 % 18:56
Wed, 22-Jul 21:03 21:46 dusk 23:47 04:28 05:11 65 % 19:41
Thu, 23-Jul 21:02 21:44 dusk 00:11 04:29 05:12 73 % 20:28
Fri, 24-Jul 21:00 21:43 dusk 00:42 04:31 05:13 81 % 21:18 after dusk
Sat, 25-Jul 20:59 21:41 dusk 01:26 04:33 05:15 88 % 22:09 after dusk
Sun, 26-Jul 20:57 21:39 dusk 02:22 04:34 05:16 93 % 23:00 after dusk
Mon, 27-Jul 20:56 21:38 dusk 03:29 04:36 05:18 97 % 23:51 after dusk
Tue, 28-Jul 20:54 21:36 dusk dawn 04:38 05:19 100 % 00:40 all night
Wed, 29-Jul 20:53 21:34 dusk dawn 04:40 05:21 100 % 01:27 all night
Thu, 30-Jul 20:51 21:32 dusk dawn 04:41 05:22 98 % 02:12 all night
Fri, 31-Jul 20:50 21:30 21:36 dawn 04:43 05:24 95 % 02:56 before dawn
Sat, 01-Aug 20:48 21:29 21:48 dawn 04:45 05:25 89 % 03:39 before dawn
Sun, 02-Aug 20:46 21:27 21:59 dawn 04:46 05:27 82 % 04:22 before dawn
Mon, 03-Aug 20:45 21:25 22:11 dawn 04:48 05:28 73 % 05:07
Tue, 04-Aug 20:43 21:23 22:25 dawn 04:50 05:30 63 % 05:55
Wed, 05-Aug 20:41 21:21 22:43 dawn 04:52 05:31 52 % 06:47
Thu, 06-Aug 20:40 21:19 23:08 dawn 04:54 05:33 40 % 07:45
Fri, 07-Aug 20:38 21:17 23:45 dawn 04:55 05:34 29 % 08:47
Sat, 08-Aug 20:36 21:15 00:40 dawn 04:57 05:36 19 % 09:51
Sun, 09-Aug 20:34 21:13 01:55 dawn 04:59 05:37 11 % 10:56
Mon, 10-Aug 20:32 21:11 03:23 dawn 05:01 05:39 4 % 11:57
Tue, 11-Aug 20:30 21:09 05:02 05:41 1 %
Wed, 12-Aug 20:28 21:06 05:04 05:42 0 % 12:54
Thu, 13-Aug 20:27 21:04 05:06 05:44 2 % 13:46
Fri, 14-Aug 20:25 21:02 05:08 05:45 6 % 14:34
Sat, 15-Aug 20:23 21:00 dusk 21:10 05:10 05:47 13 % 15:20
Sun, 16-Aug 20:21 20:58 dusk 21:22 05:11 05:49 21 % 16:04
Mon, 17-Aug 20:19 20:56 dusk 21:35 05:13 05:50 30 % 16:49
Tue, 18-Aug 20:17 20:53 dusk 21:51 05:15 05:52 39 % 17:35
Wed, 19-Aug 20:14 20:51 dusk 22:13 05:17 05:53 49 % 18:22
Thu, 20-Aug 20:12 20:49 dusk 22:41 05:18 05:55 58 % 19:11
Fri, 21-Aug 20:10 20:47 dusk 23:20 05:20 05:57 67 % 20:02
Sat, 22-Aug 20:08 20:44 dusk 00:11 05:22 05:58 76 % 20:53 after dusk
Sun, 23-Aug 20:06 20:42 dusk 01:14 05:24 06:00 84 % 21:44 after dusk
Mon, 24-Aug 20:04 20:40 dusk 02:26 05:25 06:01 90 % 22:34 after dusk
Tue, 25-Aug 20:02 20:38 dusk 03:42 05:27 06:03 95 % 23:22 after dusk
Wed, 26-Aug 20:00 20:35 dusk 04:58 05:29 06:05 98 % 00:08 after dusk
Thu, 27-Aug 19:58 20:33 dusk dawn 05:31 06:06 100 % 00:53 all night
Fri, 28-Aug 19:55 20:31 dusk dawn 05:32 06:08 99 % 01:36 all night
Sat, 29-Aug 19:53 20:28 dusk dawn 05:34 06:09 97 % 02:20 all night
Sun, 30-Aug 19:51 20:26 dusk dawn 05:36 06:11 92 % 03:05 all night
Mon, 31-Aug 19:49 20:24 20:33 dawn 05:38 06:12 85 % 03:53 before dawn
Tue, 01-Sep 19:47 20:21 20:50 dawn 05:39 06:14 76 % 04:44 before dawn
Wed, 02-Sep 19:44 20:19 21:12 dawn 05:41 06:16 65 % 05:39
Thu, 03-Sep 19:42 20:17 21:44 dawn 05:43 06:17 54 % 06:39
Fri, 04-Sep 19:40 20:14 22:32 dawn 05:44 06:19 43 % 07:41
Sat, 05-Sep 19:38 20:12 23:38 dawn 05:46 06:20 32 % 08:44
Sun, 06-Sep 19:35 20:10 dusk dusk 05:48 06:22 21 % 09:45
Mon, 07-Sep 19:33 20:07 02:29 dawn 05:49 06:24 13 % 10:42
Tue, 08-Sep 19:31 20:05 03:58 dawn 05:51 06:25 6 % 11:35
Wed, 09-Sep 19:28 20:02 05:53 06:27 2 %
Thu, 10-Sep 19:26 20:00 05:54 06:28 0 % 12:24
Fri, 11-Sep 19:24 19:58 05:56 06:30 1 % 13:10

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!

London weather (Accuweather)

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