Crystal Palace to Forest Hill Walk

Short surburban London walk with plenty of interesting and unusual features.

Hiking weather forecast

London hourly weather (Visual Crossing)

Sunset: 20:07. Dusk: 20:44. Dark: 21:30. Moon 41% (04:01 to dawn)

Updated: Mon, 21-Apr at 05:39

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 0% 0% 6% 6% 6% 6% 6% 6% 84% 84% 84% 84% 84% 84% 13% 13%
Tue, 22 Apr 0% 0% 0% 0% 0% 0% 0% 0% 3% 3% 3% 3% 3% 3% 10% 10%
Wed, 23 Apr 71% 71% 58% 58% 58% 58% 58% 58% 36% 36% 36% 36% 36% 36% 0% 0%
Thu, 24 Apr 0% 0% 3% 3% 3% 3% 3% 3% 10% 10% 10% 10% 10% 10% 0% 0%
Fri, 25 Apr 0% 0% 7% 7% 7% 7% 7% 7% 16% 16% 16% 16% 16% 16% 3% 3%
Sat, 26 Apr 3% 3% 13% 13% 13% 13% 13% 13% 26% 26% 26% 26% 26% 26% 10% 10%
Sun, 27 Apr 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 0% 0%
Mon, 28 Apr 7% 7% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 3% 3%
Tue, 29 Apr 3% 3% 7% 7% 7% 7% 7% 7% 13% 13% 13% 13% 13% 13% 0% 0%
Wed, 30 Apr 0% 0% 0% 0% 0% 0% 0% 0% 3% 3% 3% 3% 3% 3% 0% 0%
Thu, 01 May 7% 7% 16% 16% 16% 16% 16% 16% 23% 23% 23% 23% 23% 23% 13% 13%
Fri, 02 May 10% 10% 16% 16% 16% 16% 16% 16% 13% 13% 13% 13% 13% 13% 3% 3%
Sat, 03 May 3% 3% 10% 10% 10% 10% 10% 10% 23% 23% 23% 23% 23% 23% 7% 7%
Sun, 04 May 13% 13% 19% 19% 19% 19% 19% 19% 29% 29% 29% 29% 29% 29% 7% 7%
Mon, 05 May 3% 3% 26% 26% 26% 26% 26% 26% 26% 26% 26% 26% 26% 26% 23% 23%

Percentages are the chance of rain.

Weather data by Visual Crossing

London hourly weather (Open Meteo)

Sunset: 20:07. Dusk: 20:44. Dark: 21:30. Moon 41% (04:01 to dawn)

Updated: Mon, 21-Apr at 05:36

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 13% 15% 5% 8% 3% 3% 3% 3% 5% 28% 43% 65% 55% 38% 28% 8%
Tue, 22 Apr 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 3% 0% 0% 3%
Wed, 23 Apr 50% 48% 47% 45% 43% 40% 37% 33% 29% 25% 20% 15% 9% 5% 2% 1%
Thu, 24 Apr 5% 5% 5% 4% 3% 1% 0% 0% 0% 1% 1% 2% 3% 3% 3% 2%
Fri, 25 Apr 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 1% 3%
Sat, 26 Apr 🌫 12% 🌫 13% 15% 16% 18% 19% 20% 20% 20% 20% 19% 18% 17% 16% 15% 14%
Sun, 27 Apr 9% 9% 9% 9% 9% 9% 8% 8% 8% 7% 6% 5% 5% 4% 3% 2%
Mon, 28 Apr 0% 0% 0% 0% 0% 0% 0% 0% 11% 8% 6% 5% 6% 6% 6% 6%
Tue, 29 Apr 2% 3% 4% 5% 6% 5% 4% 3% 3% 4% 6% 9% 12% 13% 10% 4%
Wed, 30 Apr 1% 0% 0% 0% 0% 2% 4% 6% 6% 6% 6% 6% 6% 6% 6% 6%
Thu, 01 May 4% 6% 8% 11% 13% 15% 17% 19% 20% 21% 22% 23% 23% 23% 22% 21%
Fri, 02 May 10% 10% 11% 12% 13% 14% 15% 16% 16% 16% 16% 15% 14% 13% 11% 10%
Sat, 03 May 2% 3% 4% 5% 6% 7% 8% 10% 12% 15% 18% 20% 22% 23% 21% 18%
Sun, 04 May 11% 13% 14% 15% 16% 17% 18% 19% 21% 24% 26% 28% 29% 29% 26% 22%
Mon, 05 May 2% 3% 6% 10% 14% 18% 23% 26% 28% 28% 28% 28% 27% 26% 26% 25%
Tue, 06 May 17% 16% 15% 15% 15% 15% 15% 16% 17% 19% 21% 24% 26% 26% 21% 13%

Percentages are the chance of rain.

Weather data by Open-Meteo

London hourly weather (Met Office)

Sunset: 20:07. Dusk: 20:44. Dark: 21:30. Moon 41% (04:01 to dawn)

Updated: Mon, 21-Apr at 05:00

06 09 12 15 18 21
Today 51% 7% 48% 58% 13% 4%
Tue, 22 Apr 0% 0% 4% 6% 4% 3%
Wed, 23 Apr 83% 75% 39% 16% 9% 5%
Thu, 24 Apr 9% 8% 6% 8% 6% 1%
Fri, 25 Apr 2% 5% 4% 6% 9% 4%
Sat, 26 Apr 9% 6% 10% 13% 9% 5%
Sun, 27 Apr 2% 2% 5% 5% 5% 2%

Percentages are the chance of rain.

Weather data by Met Office

Regional weather (Met Office)

Sunset: 20:07. Dusk: 20:44. Dark: 21:30. Moon 41% (04:01 to dawn)

Updated: Mon, 21-Apr at 05:38

South East England

Mainly dry and cloudy to start, rain spreading east later.

  • Cloudy but mainly dry this morning with overnight mist and low cloud slowly lifting
  • Rain arriving this afternoon, then turning drier and brighter again in the west by early evening, although a few localised heavy showers are possible
  • Light winds
  • Maximum Temperature 16C

Tonight:

  • Rain and isolated heavy showers easing through the evening with long clear periods following
  • Becoming chilly with localised fog patches forming by morning
  • Minimum Temperature 3C

Tuesday:

  • Dry with plenty of sunshine to start
  • Cloud increasing through the day with isolated showers but still largely dry and rather warm with bright or sunny spells and light winds
  • Maximum Temperature 17C

Outlook for Wednesday to Friday:

  • Rain or showers likely Wednesday then drier and brighter on Thursday and Friday
  • Winds often light and temperatures near to slightly above normal for the time of year

UK Day 6-7 and week 2

  • Most likely dry and often bright across much of the UK at the start of this period, although more cloud, and some rain are possible across western areas
  • Little changes through the first weekend, although the chance of a few heavy showers increases across the south
  • Into the following week, it will most probably be high pressure dominated, with large amounts of fine weather, and perhaps the odd heavy shower, especially in the south
  • However, there is a small chance of an alternative scenario coming off, with cloudier and wetter weather more extensive, especially across the south and west of the UK
  • Winds are most likely to be light, with temperatures probably at or slightly above normal

UK Week 3 and 4

  • The period begins with the two alternate scenarios continuing, most likely widely dry and settled, but a lower chance of more unsettled and wet conditions, especially in the south and west
  • Towards the middle of the month signals become weak and mixed, with more balanced chances of dry / settled and wetter / unsettled conditions
  • But compared to the start of this period, this represents an increased chance of more unsettled / wet conditions
  • There is however a strong signal for temperatures to be at or above average

Weather data by Met Office

London Air Quality (Pollen and UV)

Updated: Mon, 21-Apr 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   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   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     birch   air q     birch   air q     birch   air q   alder birch  
Tue, 22 Apr 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   birch   air q UV   birch   air q UV   birch   air q UV   birch   air q UV   birch   air q UV   birch grass air q UV   birch grass air q UV   birch grass air q UV   birch grass air q UV   birch grass air q UV   birch grass air q UV   birch grass air q     birch grass air q     birch grass air q     birch grass air q     birch grass
Wed, 23 Apr air q     birch grass air q     birch grass air q     birch grass air q     birch   air q         air q         air q UV       air q UV       air q UV       air q UV       air q UV   birch grass air q UV   birch grass air q UV   birch grass air q UV   birch grass air q UV   birch grass air q UV   birch grass air q UV   birch grass air q UV   birch grass air q UV   birch grass air q UV   birch grass air q     birch grass air q     birch grass air q     birch grass air q     birch grass
Thu, 24 Apr air q     birch grass air q     birch   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

London Visibility

Updated: Mon, 21-Apr at 05:36

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 18km 20km 23km 34km 44km 51km 61km 65km 67km 72km 54km 19km 47km 54km 48km 45km
Tue, 22 Apr 13km 12km 17km 27km 39km 56km 67km 72km 75km 76km 76km 76km 76km 75km 62km 50km
Wed, 23 Apr 11km 7km 16km 29km 22km 31km 37km 49km 56km 55km 55km 51km 52km 48km 45km 45km
Thu, 24 Apr 3km 3km 10km 17km 24km 41km 58km 74km 75km 75km 76km 71km 67km 63km 55km 48km
Fri, 25 Apr 7km 6km 18km 30km 42km 50km 58km 67km 69km 71km 74km 71km 68km 65km 55km 45km

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

London daylight

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

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, 21-Apr 20:07 20:44 04:01 dawn 05:13 05:49 41 % 08:22
Tue, 22-Apr 20:09 20:46 04:17 dawn 05:11 05:47 30 % 09:12
Wed, 23-Apr 20:10 20:47 04:30 dawn 05:08 05:45 20 % 10:01
Thu, 24-Apr 20:12 20:49 04:43 dawn 05:06 05:43 12 % 10:50
Fri, 25-Apr 20:14 20:51 04:56 dawn 05:04 05:41 5 % 11:41
Sat, 26-Apr 20:15 20:53 05:02 05:39 1 %
Sun, 27-Apr 20:17 20:55 05:00 05:37 0 % 12:35
Mon, 28-Apr 20:19 20:57 dusk 22:01 04:58 05:35 2 % 13:33
Tue, 29-Apr 20:20 20:58 dusk 23:34 04:55 05:33 7 % 14:35
Wed, 30-Apr 20:22 21:00 dusk 00:54 04:53 05:32 14 % 15:39
Thu, 01-May 20:24 21:02 dusk 01:53 04:51 05:30 23 % 16:43
Fri, 02-May 20:25 21:04 dusk 02:32 04:49 05:28 33 % 17:44
Sat, 03-May 20:27 21:06 dusk 02:58 04:47 05:26 44 % 18:40
Sun, 04-May 20:29 21:08 dusk 03:16 04:45 05:24 54 % 19:30
Mon, 05-May 20:30 21:10 dusk 03:30 04:43 05:23 64 % 20:15
Tue, 06-May 20:32 21:11 dusk 03:40 04:41 05:21 73 % 20:57
Wed, 07-May 20:33 21:13 dusk 03:50 04:39 05:19 81 % 21:37 after dusk
Thu, 08-May 20:35 21:15 dusk 03:59 04:37 05:17 88 % 22:16 after dusk
Fri, 09-May 20:37 21:17 dusk 04:10 04:35 05:16 93 % 22:56 after dusk
Sat, 10-May 20:38 21:19 dusk 04:21 04:34 05:14 97 % 23:37 after dusk
Sun, 11-May 20:40 21:20 dusk dawn 04:32 05:13 99 % 00:19 all night
Mon, 12-May 20:41 21:22 dusk dawn 04:30 05:11 100 % 01:05 all night
Tue, 13-May 20:43 21:24 22:20 dawn 04:28 05:09 98 % 01:54 before dawn
Wed, 14-May 20:44 21:26 23:28 dawn 04:26 05:08 95 % 02:46 before dawn
Thu, 15-May 20:46 21:28 00:25 dawn 04:25 05:06 90 % 03:39 before dawn
Fri, 16-May 20:47 21:29 01:10 dawn 04:23 05:05 84 % 04:33 before dawn
Sat, 17-May 20:49 21:31 01:42 dawn 04:21 05:04 76 % 05:26 before dawn
Sun, 18-May 20:50 21:33 02:05 dawn 04:20 05:02 66 % 06:17
Mon, 19-May 20:52 21:34 02:22 dawn 04:18 05:01 56 % 07:06
Tue, 20-May 20:53 21:36 02:36 dawn 04:17 05:00 45 % 07:53
Wed, 21-May 20:54 21:38 02:49 dawn 04:15 04:58 34 % 08:40
Thu, 22-May 20:56 21:39 03:01 dawn 04:14 04:57 24 % 09:29
Fri, 23-May 20:57 21:41 03:14 dawn 04:12 04:56 14 % 10:19
Sat, 24-May 20:59 21:42 03:30 dawn 04:11 04:55 7 % 11:14
Sun, 25-May 21:00 21:44 04:10 04:54 2 %
Mon, 26-May 21:01 21:45 04:09 04:53 0 % 12:14
Tue, 27-May 21:02 21:47 dusk 22:26 04:07 04:52 1 % 13:17
Wed, 28-May 21:04 21:48 dusk 23:37 04:06 04:51 5 % 14:23
Thu, 29-May 21:05 21:50 dusk 00:26 04:05 04:50 11 % 15:27
Fri, 30-May 21:06 21:51 dusk 00:58 04:04 04:49 19 % 16:27
Sat, 31-May 21:07 21:52 dusk 01:20 04:03 04:48 28 % 17:21
Sun, 01-Jun 21:08 21:54 dusk 01:36 04:02 04:48 38 % 18:10
Mon, 02-Jun 21:09 21:55 dusk 01:48 04:01 04:47 48 % 18:54
Tue, 03-Jun 21:10 21:56 dusk 01:58 04:00 04:46 58 % 19:36
Wed, 04-Jun 21:11 21:57 dusk 02:07 03:59 04:46 67 % 20:15
Thu, 05-Jun 21:12 21:58 dusk 02:17 03:59 04:45 76 % 20:55 after dusk
Fri, 06-Jun 21:13 22:00 dusk 02:29 03:58 04:45 83 % 21:35 after dusk
Sat, 07-Jun 21:14 22:01 dusk 02:42 03:57 04:44 90 % 22:17 after dusk
Sun, 08-Jun 21:15 22:02 dusk 03:00 03:57 04:44 95 % 23:02 after dusk
Mon, 09-Jun 21:15 22:02 dusk 03:25 03:56 04:43 98 % 23:50 after dusk
Tue, 10-Jun 21:16 22:03 dusk dawn 03:56 04:43 100 % 00:41 all night
Wed, 11-Jun 21:17 22:04 22:20 dawn 03:55 04:43 99 % 01:35 before dawn
Thu, 12-Jun 21:18 22:05 23:09 dawn 03:55 04:42 97 % 02:29 before dawn
Fri, 13-Jun 21:18 22:06 23:44 dawn 03:55 04:42 93 % 03:22 before dawn
Sat, 14-Jun 21:19 22:06 00:10 dawn 03:55 04:42 87 % 04:14 before dawn
Sun, 15-Jun 21:19 22:07 00:28 dawn 03:55 04:42 79 % 05:03 before dawn
Mon, 16-Jun 21:20 22:07 00:43 dawn 03:54 04:42 70 % 05:50
Tue, 17-Jun 21:20 22:08 00:56 dawn 03:54 04:42 60 % 06:37
Wed, 18-Jun 21:20 22:08 01:07 dawn 03:55 04:42 48 % 07:23
Thu, 19-Jun 21:21 22:08 01:20 dawn 03:55 04:42 37 % 08:11
Fri, 20-Jun 21:21 22:09 01:34 dawn 03:55 04:43 26 % 09:02
Sat, 21-Jun 21:21 22:09 01:52 dawn 03:55 04:43 17 % 09:58
Sun, 22-Jun 21:21 22:09 02:18 dawn 03:55 04:43 9 % 10:58
Mon, 23-Jun 21:21 22:09 03:56 04:44 3 %
Tue, 24-Jun 21:21 22:09 03:53 dawn 03:56 04:44 1 % 12:02
Wed, 25-Jun 21:21 22:09 dusk 22:15 03:57 04:44 1 % 13:07
Thu, 26-Jun 21:21 22:09 dusk 22:55 03:57 04:45 3 % 14:10
Fri, 27-Jun 21:21 22:09 dusk 23:21 03:58 04:45 8 % 15:08
Sat, 28-Jun 21:21 22:09 dusk 23:40 03:59 04:46 15 % 16:00
Sun, 29-Jun 21:21 22:08 dusk 23:53 03:59 04:47 23 % 16:47
Mon, 30-Jun 21:21 22:08 dusk 00:04 04:00 04:47 32 % 17:31
Tue, 01-Jul 21:20 22:07 dusk 00:14 04:01 04:48 42 % 18:12
Wed, 02-Jul 21:20 22:07 dusk 00:24 04:02 04:49 52 % 18:51
Thu, 03-Jul 21:20 22:06 dusk 00:35 04:03 04:49 61 % 19:31
Fri, 04-Jul 21:19 22:06 dusk 00:48 04:04 04:50 70 % 20:13
Sat, 05-Jul 21:19 22:05 dusk 01:04 04:05 04:51 78 % 20:57 after dusk
Sun, 06-Jul 21:18 22:04 dusk 01:26 04:06 04:52 85 % 21:44 after dusk
Mon, 07-Jul 21:17 22:03 dusk 01:57 04:07 04:53 92 % 22:34 after dusk
Tue, 08-Jul 21:17 22:03 dusk 02:41 04:08 04:54 96 % 23:27 after dusk
Wed, 09-Jul 21:16 22:02 dusk 03:41 04:09 04:55 99 % 00:22 after dusk
Thu, 10-Jul 21:15 22:01 dusk dawn 04:11 04:56 100 % 01:16 all night
Fri, 11-Jul 21:14 22:00 22:14 dawn 04:12 04:57 99 % 02:09 before dawn
Sat, 12-Jul 21:14 21:59 22:34 dawn 04:13 04:58 95 % 03:00 before dawn
Sun, 13-Jul 21:13 21:58 22:50 dawn 04:15 04:59 90 % 03:48 before dawn
Mon, 14-Jul 21:12 21:56 23:03 dawn 04:16 05:01 82 % 04:35 before dawn
Tue, 15-Jul 21:11 21:55 23:15 dawn 04:17 05:02 73 % 05:21
Wed, 16-Jul 21:10 21:54 23:27 dawn 04:19 05:03 62 % 06:08
Thu, 17-Jul 21:09 21:53 23:40 dawn 04:20 05:04 51 % 06:57
Fri, 18-Jul 21:07 21:51 23:57 dawn 04:22 05:06 39 % 07:50
Sat, 19-Jul 21:06 21:50 00:19 dawn 04:23 05:07 29 % 08:47
Sun, 20-Jul 21:05 21:48 00:51 dawn 04:25 05:08 19 % 09:48
Mon, 21-Jul 21:04 21:47 01:38 dawn 04:27 05:10 11 % 10:51
Tue, 22-Jul 21:03 21:45 02:45 dawn 04:28 05:11 5 % 11:54
Wed, 23-Jul 21:01 21:44 04:30 05:12 1 %
Thu, 24-Jul 21:00 21:42 04:31 05:14 0 % 12:54
Fri, 25-Jul 20:58 21:41 dusk 21:43 04:33 05:15 2 % 13:48
Sat, 26-Jul 20:57 21:39 dusk 21:59 04:35 05:17 5 % 14:38
Sun, 27-Jul 20:56 21:37 dusk 22:11 04:37 05:18 11 % 15:23
Mon, 28-Jul 20:54 21:35 dusk 22:21 04:38 05:20 18 % 16:06
Tue, 29-Jul 20:53 21:34 dusk 22:31 04:40 05:21 26 % 16:46
Wed, 30-Jul 20:51 21:32 dusk 22:41 04:42 05:22 35 % 17:27
Thu, 31-Jul 20:49 21:30 dusk 22:53 04:43 05:24 45 % 18:08
Fri, 01-Aug 20:48 21:28 dusk 23:08 04:45 05:25 54 % 18:51
Sat, 02-Aug 20:46 21:26 dusk 23:27 04:47 05:27 64 % 19:36
Sun, 03-Aug 20:44 21:24 dusk 23:54 04:49 05:29 72 % 20:25
Mon, 04-Aug 20:43 21:22 dusk 00:32 04:50 05:30 81 % 21:17 after dusk
Tue, 05-Aug 20:41 21:20 dusk 01:26 04:52 05:32 88 % 22:11 after dusk
Wed, 06-Aug 20:39 21:18 dusk 02:34 04:54 05:33 94 % 23:06 after dusk
Thu, 07-Aug 20:37 21:16 dusk 03:53 04:56 05:35 98 % 00:00 after dusk
Fri, 08-Aug 20:36 21:14 dusk dawn 04:58 05:36 100 % 00:53 all night
Sat, 09-Aug 20:34 21:12 dusk dawn 04:59 05:38 99 % 01:43 all night
Sun, 10-Aug 20:32 21:10 21:11 dawn 05:01 05:39 97 % 02:31 before dawn
Mon, 11-Aug 20:30 21:08 21:23 dawn 05:03 05:41 92 % 03:18 before dawn
Tue, 12-Aug 20:28 21:06 21:35 dawn 05:05 05:43 84 % 04:06 before dawn
Wed, 13-Aug 20:26 21:04 21:48 dawn 05:06 05:44 75 % 04:54 before dawn
Thu, 14-Aug 20:24 21:02 22:03 dawn 05:08 05:46 64 % 05:46
Fri, 15-Aug 20:22 20:59 22:23 dawn 05:10 05:47 53 % 06:41
Sat, 16-Aug 20:20 20:57 22:51 dawn 05:12 05:49 42 % 07:40
Sun, 17-Aug 20:18 20:55 23:32 dawn 05:14 05:51 31 % 08:42
Mon, 18-Aug 20:16 20:53 00:30 dawn 05:15 05:52 21 % 09:44
Tue, 19-Aug 20:14 20:51 01:45 dawn 05:17 05:54 12 % 10:43
Wed, 20-Aug 20:12 20:48 03:09 dawn 05:19 05:55 6 % 11:39
Thu, 21-Aug 20:10 20:46 05:21 05:57 2 %
Fri, 22-Aug 20:08 20:44 05:22 05:59 0 % 12:30
Sat, 23-Aug 20:06 20:42 05:24 06:00 1 % 13:16
Sun, 24-Aug 20:03 20:39 05:26 06:02 3 % 14:00
Mon, 25-Aug 20:01 20:37 dusk 20:39 05:28 06:03 7 % 14:41
Tue, 26-Aug 19:59 20:35 dusk 20:49 05:29 06:05 13 % 15:22
Wed, 27-Aug 19:57 20:32 dusk 21:00 05:31 06:06 21 % 16:03
Thu, 28-Aug 19:55 20:30 dusk 21:13 05:33 06:08 29 % 16:45
Fri, 29-Aug 19:53 20:28 dusk 21:30 05:34 06:10 38 % 17:30
Sat, 30-Aug 19:50 20:25 dusk 21:53 05:36 06:11 47 % 18:17
Sun, 31-Aug 19:48 20:23 dusk 22:26 05:38 06:13 57 % 19:07
Mon, 01-Sep 19:46 20:21 dusk 23:12 05:40 06:14 66 % 20:00
Tue, 02-Sep 19:44 20:18 dusk 00:13 05:41 06:16 75 % 20:54 after dusk
Wed, 03-Sep 19:41 20:16 dusk 01:28 05:43 06:18 83 % 21:48 after dusk
Thu, 04-Sep 19:39 20:14 dusk 02:50 05:45 06:19 91 % 22:41 after dusk
Fri, 05-Sep 19:37 20:11 dusk 04:16 05:46 06:21 96 % 23:32 after dusk
Sat, 06-Sep 19:35 20:09 dusk 05:42 05:48 06:22 99 % 00:22 after dusk
Sun, 07-Sep 19:32 20:07 dusk dawn 05:50 06:24 100 % 01:10 all night
Mon, 08-Sep 19:30 20:04 dusk dawn 05:51 06:26 98 % 01:59 all night
Tue, 09-Sep 19:28 20:02 dusk dawn 05:53 06:27 93 % 02:48 all night
Wed, 10-Sep 19:26 19:59 20:09 dawn 05:55 06:29 86 % 03:40 before dawn
Thu, 11-Sep 19:23 19:57 20:28 dawn 05:56 06:30 77 % 04:36 before dawn
Fri, 12-Sep 19:21 19:55 20:53 dawn 05:58 06:32 67 % 05:35
Sat, 13-Sep 19:19 19:52 21:30 dawn 06:00 06:34 56 % 06:36
Sun, 14-Sep 19:16 19:50 22:23 dawn 06:01 06:35 44 % 07:38
Mon, 15-Sep 19:14 19:48 23:33 dawn 06:03 06:37 33 % 08:38
Tue, 16-Sep 19:12 19:45 00:54 dawn 06:05 06:38 24 % 09:34
Wed, 17-Sep 19:09 19:43 02:17 dawn 06:06 06:40 15 % 10:25
Thu, 18-Sep 19:07 19:41 03:39 dawn 06:08 06:42 8 % 11:12
Fri, 19-Sep 19:05 19:38 04:57 dawn 06:10 06:43 4 % 11:56
Sat, 20-Sep 19:03 19:36 06:11 06:45 1 %
Sun, 21-Sep 19:00 19:34 06:13 06:46 0 % 12:38
Mon, 22-Sep 18:58 19:31 06:15 06:48 1 % 13:18
Tue, 23-Sep 18:56 19:29 06:16 06:50 4 % 13:59
Wed, 24-Sep 18:53 19:27 06:18 06:51 9 % 14:41
Thu, 25-Sep 18:51 19:24 dusk 19:35 06:20 06:53 15 % 15:24
Fri, 26-Sep 18:49 19:22 dusk 19:55 06:21 06:54 23 % 16:10
Sat, 27-Sep 18:46 19:20 dusk 20:24 06:23 06:56 31 % 16:59
Sun, 28-Sep 18:44 19:17 dusk 21:04 06:24 06:58 40 % 17:50
Mon, 29-Sep 18:42 19:15 dusk 21:58 06:26 06:59 50 % 18:43
Tue, 30-Sep 18:40 19:13 dusk 23:06 06:28 07:01 60 % 19:36
Wed, 01-Oct 18:37 19:10 dusk 00:23 06:29 07:03 69 % 20:28
Thu, 02-Oct 18:35 19:08 dusk 01:46 06:31 07:04 79 % 21:19 after dusk
Fri, 03-Oct 18:33 19:06 dusk 03:10 06:33 07:06 87 % 22:09 after dusk
Sat, 04-Oct 18:31 19:04 dusk 04:36 06:34 07:08 93 % 22:57 after dusk
Sun, 05-Oct 18:28 19:02 dusk 06:03 06:36 07:09 98 % 23:46 after dusk
Mon, 06-Oct 18:26 18:59 dusk dawn 06:37 07:11 100 % 00:36 all night
Tue, 07-Oct 18:24 18:57 dusk dawn 06:39 07:12 99 % 01:28 all night
Wed, 08-Oct 18:22 18:55 dusk dawn 06:41 07:14 95 % 02:24 all night
Thu, 09-Oct 18:19 18:53 18:54 dawn 06:42 07:16 89 % 03:23 before dawn
Fri, 10-Oct 18:17 18:51 19:28 dawn 06:44 07:18 80 % 04:26 before dawn
Sat, 11-Oct 18:15 18:48 20:16 dawn 06:46 07:19 70 % 05:30
Sun, 12-Oct 18:13 18:46 21:23 dawn 06:47 07:21 59 % 06:32
Mon, 13-Oct 18:11 18:44 22:42 dawn 06:49 07:23 48 % 07:30
Tue, 14-Oct 18:08 18:42 00:05 dawn 06:51 07:24 37 % 08:23
Wed, 15-Oct 18:06 18:40 01:27 dawn 06:52 07:26 27 % 09:11
Thu, 16-Oct 18:04 18:38 02:46 dawn 06:54 07:28 19 % 09:55
Fri, 17-Oct 18:02 18:36 04:00 dawn 06:55 07:29 12 % 10:37

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.