Tisbury Circular via Ludwell and Berwick St. John Walk

The Upper Nadder Valley (Wiltshire Downs), Wardour Park and its ruined Castle, steep ascents to Win Green and White Sheet hills and Chalke Valley.

Hiking weather forecast

Wiltshire hourly weather (Visual Crossing)

Sunset: 16:12. Dusk: 16:52. Dark: 17:35. Moon 19% (dusk to 20:30)

Updated: Fri, 03-Jan 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%
Sat, 04 Jan 0% 10% 10% 10% 10% 10% 10% 65% 65% 65% 65% 65% 65% 100% 100% 100%
Sun, 05 Jan 100% 77% 77% 77% 77% 77% 77% 100% 100% 100% 100% 100% 100% 87% 87% 87%
Mon, 06 Jan 58% 29% 29% 29% 29% 29% 29% 🌫 26% 26% 26% 26% 26% 26% 19% 19% 19%
Tue, 07 Jan 16% 10% 10% 10% 10% 10% 10% 19% 19% 19% 19% 19% 19% 7% 7% 7%
Wed, 08 Jan 26% 36% 36% 36% 36% 36% 36% 42% 42% 42% 42% 42% 42% 48% 48% 48%
Thu, 09 Jan 29% 23% 23% 23% 23% 23% 23% 13% 13% 13% 13% 13% 13% 19% 19% 19%
Fri, 10 Jan 29% 26% 26% 26% 26% 26% 26% 29% 29% 29% 29% 29% 29% 19% 19% 19%
Sat, 11 Jan 26% 29% 29% 29% 29% 29% 29% 26% 26% 26% 26% 26% 26% 26% 26% 26%
Sun, 12 Jan 16% 26% 26% 26% 26% 26% 26% 36% 36% 36% 36% 36% 36% 39% 39% 39%
Mon, 13 Jan 16% 10% 10% 10% 10% 10% 10% 26% 26% 26% 26% 26% 26% 26% 26% 26%
Tue, 14 Jan 🌫 19% 32% 32% 32% 32% 32% 32% 29% 29% 29% 29% 29% 29% 32% 32% 32%
Wed, 15 Jan 10% 13% 13% 13% 13% 13% 🌫 13% 🌫 13% 🌫 13% 🌫 13% 13% 13% 13% 16% 16% 🌫 16%
Thu, 16 Jan 23% 16% 16% 16% 16% 16% 16% 19% 19% 19% 19% 19% 19% 19% 19% 19%
Fri, 17 Jan 23% 19% 19% 19% 19% 19% 19% 16% 16% 16% 16% 16% 16% 23% 23% 23%

Percentages are the chance of rain.

Weather data by Visual Crossing

Wiltshire hourly weather (Open Meteo)

Sunset: 16:12. Dusk: 16:52. Dark: 17:35. Moon 19% (dusk to 20:30)

Updated: Fri, 03-Jan 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%
Sat, 04 Jan 🌫 0% 🌫 0% 🌫 0% 🌫 0% 0% 0% 0% 0% 0% 3% 15% 28% 30% 55% 60% 80%
Sun, 05 Jan 88% 85% 82% 78% 74% 69% 65% 62% 59% 58% 58% 59% 60% 62% 66% 68%
Mon, 06 Jan 73% 72% 72% 71% 69% 66% 63% 58% 52% 44% 37% 30% 25% 21% 17% 14%
Tue, 07 Jan 🌫 13% 🌫 12% 🌫 11% 🌫 10% 🌫 8% 🌫 6% 🌫 5% 🌫 4% 🌫 3% 🌫 2% 🌫 1% 🌫 0% 🌫 0% 🌫 0% 🌫 1% 🌫 2%
Wed, 08 Jan 16% 17% 19% 20% 22% 24% 25% 27% 28% 30% 32% 34% 36% 38% 39% 41%
Thu, 09 Jan 37% 35% 34% 33% 31% 30% 30% 30% 30% 31% 31% 32% 33% 34% 35% 36%
Fri, 10 Jan 40% 40% 40% 40% 40% 40% 40% 27% 27% 26% 23% 19% 16% 14% 13% 13%
Sat, 11 Jan 23% 23% 23% 23% 26% 30% 32% 30% 26% 23% 21% 20% 19% 18% 17% 16%
Sun, 12 Jan 13% 15% 17% 19% 21% 23% 26% 30% 34% 35% 29% 21% 16% 15% 15% 26%
Mon, 13 Jan 19% 17% 15% 13% 11% 10% 10% 12% 15% 18% 21% 24% 26% 26% 25% 24%
Tue, 14 Jan 🌫 19% 21% 24% 26% 28% 31% 32% 32% 31% 30% 29% 27% 26% 26% 27% 27%
Wed, 15 Jan 10% 10% 10% 11% 12% 13% 13% 13% 12% 11% 10% 10% 10% 11% 12% 13%
Thu, 16 Jan 19% 19% 18% 🌫 18% 17% 16% 16% 16% 17% 18% 19% 19% 19% 18% 17% 16%
Fri, 17 Jan 16% 16% 16% 15% 14% 14% 13% 12% 12% 11% 11% 10% 10% 10% 9% 9%
Sat, 18 Jan 0% 7% 19% 26% 22% 13% 6% 5% 5% 6% 6% 6% 6% 7% 8% 9%

Percentages are the chance of rain.

Weather data by Open-Meteo

Wiltshire hourly weather (Met Office)

Sunset: 16:12. Dusk: 16:52. Dark: 17:35. Moon 19% (dusk to 20:30)

Updated: Fri, 03-Jan at 05:00

06 09 12 15 18 21
Today 0% 0% 0% 0% 1% 4%
Sat, 04 Jan 5% 5% 8% 23% 87% 95%
Sun, 05 Jan 87% 54% 52% 53% 55% 47%
Mon, 06 Jan 48% 18% 8% 10% 10% 11%
Tue, 07 Jan 10% 6% 5% 5% 5% 6%
Wed, 08 Jan 16% 45% 17% 17% 19% 15%
Thu, 09 Jan 15% 14% 11% 13% 30% 14%

Percentages are the chance of rain.

Weather data by Met Office

Regional weather (Met Office)

Sunset: 16:12. Dusk: 16:52. Dark: 17:35. Moon 19% (dusk to 20:30)

Updated: Fri, 03-Jan at 05:38

South West England

Cold with sunny spells. Turning unsettled on Saturday.

  • A cold, crisp and frosty start to the day with plenty of sunshine
  • Patchy cloud developing but staying dry with lengthy sunny periods
  • Winds staying light but remaining cold
  • Maximum Temperature 6C

Tonight:

  • Dry this evening and overnight with clear spells
  • Temperatures quickly falling to give a widespread frost and isolated freezing fog patches under the light winds
  • Minimum Temperature -2C

Saturday:

  • A dry and cold start but turning increasingly unsettled with rain, sleet and snow pushing in from the southwest through the afternoon accompanied by stronger winds
  • Maximum Temperature 9C

Outlook for Sunday to Tuesday:

  • Turning milder but often cloudy on Sunday with outbreaks of rain at times
  • Becoming drier and colder on Monday and Tuesday with sunny spells and scattered wintry showers

UK Day 6-7 and week 2

  • Much of this period is likely to remain colder than average, with an ongoing risk of ice and frost
  • There will also likely be wintry or snow showers at times along coastal areas exposed to onshore winds, these occasionally feeding farther inland, but interspersed with some lengthy dry and clear spells
  • Some longer spells of rain, perhaps preceded by some sleet and snow, may push into some southern and/or western areas as Atlantic frontal systems attempt to make some progress into the UK, perhaps also introducing something briefly milder
  • Towards mid-January there may be a trend towards less-cold conditions more generally, but perhaps with high pressure nearby which could result in fairly settled conditions with an increasing chance of fog

UK Week 3 and 4

  • Slowly-evolving weather patterns look most likely through the second half of January, with high pressure often in the vicinity of the UK, although the flavour of the weather we experience depends on where the high and low pressure centres are relative to the UK
  • There are currently no strong signals for prolonged cold but spells of cold weather are likely, with frost, fog, and wintry showers
  • Pulses of more unsettled weather are more likely across the south than the north, and may bring milder conditions for a time too

Weather data by Met Office

Wiltshire Air Quality (Pollen and UV)

Updated: Fri, 03-Jan 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   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  
Sat, 04 Jan air q   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   air q   air q   air q   air q   air q   air q   air q  
Sun, 05 Jan air q   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   air q   air q   air q   air q   air q   air q   air q  
Mon, 06 Jan air q   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   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

Wiltshire Visibility

Updated: Fri, 03-Jan at 05:36

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 8km 11km 16km 14km 18km 22km 26km 24km 22km 20km 12km 8km 9km 12km 13km 15km
Sat, 04 Jan 1km 3km 2km 4km 13km 23km 29km 30km 32km 29km 26km 26km 28km 27km 4km 3km
Sun, 05 Jan 2km 1km 1km 1km 0km 4km 5km 8km 9km 10km 11km 10km 10km 12km 10km 10km
Mon, 06 Jan 16km 17km 18km 19km 18km 17km 15km 19km 23km 26km 21km 16km 11km 10km 9km 8km
Tue, 07 Jan 0km 0km 0km 0km 0km 0km 0km 0km 0km 0km 0km 0km 0km 0km 0km 0km

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

Wiltshire daylight

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

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.

Wiltshire moonlight

Moonlight chart for walking at night.

Night of Sunset Dusk Moon Visible Dawn Sunrise Phase % Full Max. Ht. Night Walk
Fri, 03-Jan 16:12 16:52 dusk 20:30 07:32 08:12 19 % 15:26
Sat, 04-Jan 16:14 16:53 dusk 21:55 07:32 08:11 28 % 16:14
Sun, 05-Jan 16:15 16:54 dusk 23:18 07:32 08:11 39 % 17:01
Mon, 06-Jan 16:16 16:55 dusk 00:43 07:31 08:11 50 % 17:49
Tue, 07-Jan 16:17 16:57 dusk 02:09 07:31 08:10 61 % 18:37
Wed, 08-Jan 16:19 16:58 dusk 03:38 07:31 08:10 72 % 19:29
Thu, 09-Jan 16:20 16:59 dusk 05:06 07:30 08:09 82 % 20:25 after dusk
Fri, 10-Jan 16:21 17:00 dusk 06:29 07:30 08:09 90 % 21:24 after dusk
Sat, 11-Jan 16:23 17:02 dusk dawn 07:29 08:08 95 % 22:25 all night
Sun, 12-Jan 16:24 17:03 dusk dawn 07:29 08:07 99 % 23:26 all night
Mon, 13-Jan 16:26 17:04 dusk dawn 07:28 08:06 100 % 00:24 all night
Tue, 14-Jan 16:27 17:06 dusk dawn 07:27 08:06 99 % 01:18 all night
Wed, 15-Jan 16:29 17:07 18:13 dawn 07:27 08:05 95 % 02:07 before dawn
Thu, 16-Jan 16:30 17:09 19:32 dawn 07:26 08:04 90 % 02:52 before dawn
Fri, 17-Jan 16:32 17:10 20:46 dawn 07:25 08:03 84 % 03:33 before dawn
Sat, 18-Jan 16:34 17:12 21:58 dawn 07:24 08:02 76 % 04:13 before dawn
Sun, 19-Jan 16:35 17:13 23:08 dawn 07:23 08:01 67 % 04:53
Mon, 20-Jan 16:37 17:15 00:18 dawn 07:22 08:00 58 % 05:32
Tue, 21-Jan 16:39 17:16 01:30 dawn 07:21 07:58 49 % 06:14
Wed, 22-Jan 16:40 17:18 02:43 dawn 07:20 07:57 39 % 06:58
Thu, 23-Jan 16:42 17:19 03:58 dawn 07:19 07:56 30 % 07:46
Fri, 24-Jan 16:44 17:21 05:12 dawn 07:18 07:55 22 % 08:38
Sat, 25-Jan 16:45 17:22 06:18 dawn 07:17 07:54 14 % 09:34
Sun, 26-Jan 16:47 17:24 07:12 dawn 07:16 07:52 8 % 10:31
Mon, 27-Jan 16:49 17:26 07:14 07:51 3 % 11:29
Tue, 28-Jan 16:51 17:27 07:13 07:49 0 %
Wed, 29-Jan 16:52 17:29 07:12 07:48 0 % 12:25
Thu, 30-Jan 16:54 17:31 dusk 18:09 07:10 07:46 3 % 13:18
Fri, 31-Jan 16:56 17:32 dusk 19:37 07:09 07:45 8 % 14:09
Sat, 01-Feb 16:58 17:34 dusk 21:03 07:08 07:43 15 % 14:57
Sun, 02-Feb 17:00 17:36 dusk 22:29 07:06 07:42 25 % 15:46
Mon, 03-Feb 17:01 17:37 dusk 23:56 07:05 07:40 35 % 16:35
Tue, 04-Feb 17:03 17:39 dusk 01:25 07:03 07:39 46 % 17:26
Wed, 05-Feb 17:05 17:41 dusk 02:53 07:01 07:37 58 % 18:20
Thu, 06-Feb 17:07 17:42 dusk 04:17 07:00 07:35 68 % 19:17
Fri, 07-Feb 17:09 17:44 dusk 05:29 06:58 07:33 78 % 20:17 after dusk
Sat, 08-Feb 17:11 17:46 dusk 06:24 06:57 07:32 86 % 21:17 after dusk
Sun, 09-Feb 17:12 17:47 dusk dawn 06:55 07:30 93 % 22:15 all night
Mon, 10-Feb 17:14 17:49 dusk dawn 06:53 07:28 97 % 23:09 all night
Tue, 11-Feb 17:16 17:51 dusk dawn 06:52 07:26 100 % 23:59 all night
Wed, 12-Feb 17:18 17:53 dusk dawn 06:50 07:24 100 % 00:45 all night
Thu, 13-Feb 17:20 17:54 18:28 dawn 06:48 07:23 98 % 01:28 before dawn
Fri, 14-Feb 17:21 17:56 19:41 dawn 06:46 07:21 94 % 02:09 before dawn
Sat, 15-Feb 17:23 17:58 20:52 dawn 06:44 07:19 89 % 02:48 before dawn
Sun, 16-Feb 17:25 17:59 22:02 dawn 06:43 07:17 83 % 03:28 before dawn
Mon, 17-Feb 17:27 18:01 23:13 dawn 06:41 07:15 75 % 04:09
Tue, 18-Feb 17:29 18:03 00:26 dawn 06:39 07:13 66 % 04:52
Wed, 19-Feb 17:31 18:05 01:40 dawn 06:37 07:11 57 % 05:37
Thu, 20-Feb 17:32 18:06 02:54 dawn 06:35 07:09 48 % 06:27
Fri, 21-Feb 17:34 18:08 04:03 dawn 06:33 07:07 38 % 07:20
Sat, 22-Feb 17:36 18:10 05:02 dawn 06:31 07:05 28 % 08:16
Sun, 23-Feb 17:38 18:11 05:47 dawn 06:29 07:03 20 % 09:13
Mon, 24-Feb 17:39 18:13 06:20 dawn 06:27 07:01 12 % 10:09
Tue, 25-Feb 17:41 18:15 06:25 06:58 6 % 11:04
Wed, 26-Feb 17:43 18:17 06:23 06:56 2 % 11:56
Thu, 27-Feb 17:45 18:18 06:21 06:54 0 %
Fri, 28-Feb 17:47 18:20 dusk 18:36 06:19 06:52 1 % 12:47
Sat, 01-Mar 17:48 18:22 dusk 20:05 06:17 06:50 6 % 13:37
Sun, 02-Mar 17:50 18:23 dusk 21:35 06:14 06:48 12 % 14:27
Mon, 03-Mar 17:52 18:25 dusk 23:07 06:12 06:46 21 % 15:19
Tue, 04-Mar 17:54 18:27 dusk 00:38 06:10 06:43 31 % 16:14
Wed, 05-Mar 17:55 18:29 dusk 02:06 06:08 06:41 42 % 17:11
Thu, 06-Mar 17:57 18:30 dusk 03:23 06:06 06:39 54 % 18:11
Fri, 07-Mar 17:59 18:32 dusk 04:23 06:04 06:37 64 % 19:11
Sat, 08-Mar 18:00 18:34 dusk 05:05 06:01 06:35 74 % 20:10
Sun, 09-Mar 18:02 18:35 dusk 05:33 05:59 06:32 83 % 21:05 after dusk
Mon, 10-Mar 18:04 18:37 dusk 05:53 05:57 06:30 90 % 21:55 after dusk
Tue, 11-Mar 18:06 18:39 dusk dawn 05:55 06:28 95 % 22:42 all night
Wed, 12-Mar 18:07 18:40 dusk dawn 05:53 06:26 98 % 23:25 all night
Thu, 13-Mar 18:09 18:42 dusk dawn 05:50 06:23 100 % 00:06 all night
Fri, 14-Mar 18:11 18:44 dusk dawn 05:48 06:21 100 % 00:46 all night
Sat, 15-Mar 18:12 18:46 19:48 dawn 05:46 06:19 97 % 01:25 before dawn
Sun, 16-Mar 18:14 18:47 20:59 dawn 05:44 06:17 93 % 02:05 before dawn
Mon, 17-Mar 18:16 18:49 22:11 dawn 05:41 06:14 88 % 02:47 before dawn
Tue, 18-Mar 18:18 18:51 23:25 dawn 05:39 06:12 81 % 03:32 before dawn
Wed, 19-Mar 18:19 18:52 00:38 dawn 05:37 06:10 73 % 04:20
Thu, 20-Mar 18:21 18:54 01:49 dawn 05:34 06:08 64 % 05:11
Fri, 21-Mar 18:23 18:56 02:51 dawn 05:32 06:05 55 % 06:04
Sat, 22-Mar 18:24 18:58 03:41 dawn 05:30 06:03 45 % 06:59
Sun, 23-Mar 18:26 18:59 04:18 dawn 05:27 06:01 35 % 07:54
Mon, 24-Mar 18:28 19:01 04:44 dawn 05:25 05:58 25 % 08:49
Tue, 25-Mar 18:29 19:03 05:04 dawn 05:23 05:56 16 % 09:41
Wed, 26-Mar 18:31 19:04 05:20 dawn 05:20 05:54 9 % 10:32
Thu, 27-Mar 18:33 19:06 05:18 05:52 3 % 11:22
Fri, 28-Mar 18:34 19:08 05:16 05:49 0 %
Sat, 29-Mar 18:36 19:10 06:14 06:47 0 % 12:13
Sun, 30-Mar 19:38 20:11 dusk 21:35 06:11 06:45 3 % 14:06
Mon, 31-Mar 19:39 20:13 dusk 23:10 06:09 06:43 9 % 15:01
Tue, 01-Apr 19:41 20:15 dusk 00:44 06:07 06:40 17 % 15:59
Wed, 02-Apr 19:43 20:17 dusk 02:09 06:04 06:38 27 % 17:01
Thu, 03-Apr 19:44 20:18 dusk 03:17 06:02 06:36 38 % 18:03
Fri, 04-Apr 19:46 20:20 dusk 04:06 06:00 06:34 49 % 19:04
Sat, 05-Apr 19:48 20:22 dusk 04:38 05:57 06:31 59 % 20:01
Sun, 06-Apr 19:49 20:24 dusk 05:00 05:55 06:29 69 % 20:53
Mon, 07-Apr 19:51 20:25 dusk 05:16 05:53 06:27 78 % 21:41 after dusk
Tue, 08-Apr 19:53 20:27 dusk 05:29 05:50 06:25 86 % 22:24 after dusk
Wed, 09-Apr 19:54 20:29 dusk 05:39 05:48 06:23 92 % 23:06 after dusk
Thu, 10-Apr 19:56 20:31 dusk dawn 05:46 06:20 96 % 23:45 all night
Fri, 11-Apr 19:58 20:33 dusk dawn 05:43 06:18 99 % 00:24 all night
Sat, 12-Apr 19:59 20:34 dusk dawn 05:41 06:16 100 % 01:04 all night
Sun, 13-Apr 20:01 20:36 20:59 dawn 05:39 06:14 99 % 01:45 before dawn
Mon, 14-Apr 20:03 20:38 22:12 dawn 05:36 06:12 97 % 02:29 before dawn
Tue, 15-Apr 20:04 20:40 23:26 dawn 05:34 06:10 92 % 03:16 before dawn
Wed, 16-Apr 20:06 20:42 00:37 dawn 05:32 06:07 87 % 04:05 before dawn
Thu, 17-Apr 20:08 20:43 01:43 dawn 05:30 06:05 79 % 04:58 before dawn
Fri, 18-Apr 20:09 20:45 02:36 dawn 05:27 06:03 71 % 05:51
Sat, 19-Apr 20:11 20:47 03:17 dawn 05:25 06:01 61 % 06:45
Sun, 20-Apr 20:13 20:49 03:46 dawn 05:23 05:59 51 % 07:38
Mon, 21-Apr 20:14 20:51 04:07 dawn 05:21 05:57 41 % 08:30
Tue, 22-Apr 20:16 20:52 04:24 dawn 05:19 05:55 30 % 09:20
Wed, 23-Apr 20:18 20:54 04:38 dawn 05:16 05:53 20 % 10:09
Thu, 24-Apr 20:19 20:56 04:50 dawn 05:14 05:51 12 % 10:58
Fri, 25-Apr 20:21 20:58 05:04 dawn 05:12 05:49 5 % 11:49
Sat, 26-Apr 20:22 21:00 05:10 05:47 1 %
Sun, 27-Apr 20:24 21:02 05:08 05:45 0 % 12:43
Mon, 28-Apr 20:26 21:03 dusk 22:08 05:06 05:43 2 % 13:41
Tue, 29-Apr 20:27 21:05 dusk 23:41 05:04 05:41 7 % 14:42
Wed, 30-Apr 20:29 21:07 dusk 01:01 05:01 05:40 14 % 15:47
Thu, 01-May 20:31 21:09 dusk 01:59 04:59 05:38 23 % 16:51
Fri, 02-May 20:32 21:11 dusk 02:39 04:57 05:36 33 % 17:52
Sat, 03-May 20:34 21:13 dusk 03:05 04:55 05:34 44 % 18:47
Sun, 04-May 20:36 21:14 dusk 03:23 04:53 05:32 54 % 19:37
Mon, 05-May 20:37 21:16 dusk 03:37 04:51 05:31 64 % 20:23
Tue, 06-May 20:39 21:18 dusk 03:48 04:49 05:29 73 % 21:05
Wed, 07-May 20:40 21:20 dusk 03:58 04:48 05:27 81 % 21:45 after dusk
Thu, 08-May 20:42 21:22 dusk 04:07 04:46 05:25 88 % 22:24 after dusk
Fri, 09-May 20:43 21:24 dusk 04:17 04:44 05:24 93 % 23:04 after dusk
Sat, 10-May 20:45 21:25 dusk 04:29 04:42 05:22 97 % 23:44 after dusk
Sun, 11-May 20:47 21:27 dusk dawn 04:40 05:21 99 % 00:27 all night
Mon, 12-May 20:48 21:29 dusk dawn 04:38 05:19 100 % 01:13 all night
Tue, 13-May 20:50 21:31 22:27 dawn 04:37 05:18 98 % 02:02 before dawn
Wed, 14-May 20:51 21:32 23:35 dawn 04:35 05:16 95 % 02:54 before dawn
Thu, 15-May 20:53 21:34 00:32 dawn 04:33 05:15 90 % 03:47 before dawn
Fri, 16-May 20:54 21:36 01:16 dawn 04:31 05:13 84 % 04:41 before dawn
Sat, 17-May 20:56 21:38 01:48 dawn 04:30 05:12 76 % 05:33 before dawn
Sun, 18-May 20:57 21:39 02:12 dawn 04:28 05:10 66 % 06:24
Mon, 19-May 20:58 21:41 02:29 dawn 04:27 05:09 56 % 07:13
Tue, 20-May 21:00 21:43 02:43 dawn 04:25 05:08 45 % 08:01
Wed, 21-May 21:01 21:44 02:56 dawn 04:24 05:07 34 % 08:48
Thu, 22-May 21:03 21:46 03:08 dawn 04:22 05:05 24 % 09:36
Fri, 23-May 21:04 21:47 03:22 dawn 04:21 05:04 14 % 10:27
Sat, 24-May 21:05 21:49 03:38 dawn 04:20 05:03 7 % 11:22
Sun, 25-May 21:07 21:50 04:18 05:02 2 %
Mon, 26-May 21:08 21:52 04:17 05:01 0 % 12:21
Tue, 27-May 21:09 21:53 dusk 22:33 04:16 05:00 1 % 13:25
Wed, 28-May 21:10 21:55 dusk 23:44 04:15 04:59 5 % 14:31
Thu, 29-May 21:11 21:56 dusk 00:33 04:14 04:58 11 % 15:35
Fri, 30-May 21:13 21:58 dusk 01:05 04:12 04:57 19 % 16:35
Sat, 31-May 21:14 21:59 dusk 01:27 04:11 04:57 28 % 17:29
Sun, 01-Jun 21:15 22:00 dusk 01:43 04:11 04:56 38 % 18:18
Mon, 02-Jun 21:16 22:01 dusk 01:55 04:10 04:55 48 % 19:02
Tue, 03-Jun 21:17 22:03 dusk 02:05 04:09 04:55 58 % 19:43
Wed, 04-Jun 21:18 22:04 dusk 02:15 04:08 04:54 67 % 20:23
Thu, 05-Jun 21:19 22:05 dusk 02:25 04:07 04:53 76 % 21:02 after dusk
Fri, 06-Jun 21:20 22:06 dusk 02:37 04:07 04:53 83 % 21:42 after dusk
Sat, 07-Jun 21:20 22:07 dusk 02:50 04:06 04:52 90 % 22:25 after dusk
Sun, 08-Jun 21:21 22:08 dusk 03:09 04:05 04:52 95 % 23:09 after dusk
Mon, 09-Jun 21:22 22:09 dusk 03:34 04:05 04:52 98 % 23:58 after dusk
Tue, 10-Jun 21:23 22:10 dusk dawn 04:04 04:51 100 % 00:49 all night
Wed, 11-Jun 21:23 22:10 22:26 dawn 04:04 04:51 99 % 01:42 before dawn
Thu, 12-Jun 21:24 22:11 23:15 dawn 04:04 04:51 97 % 02:37 before dawn
Fri, 13-Jun 21:25 22:12 23:51 dawn 04:04 04:51 93 % 03:30 before dawn
Sat, 14-Jun 21:25 22:12 00:16 dawn 04:03 04:51 87 % 04:22 before dawn
Sun, 15-Jun 21:26 22:13 00:35 dawn 04:03 04:50 79 % 05:11 before dawn
Mon, 16-Jun 21:26 22:14 00:50 dawn 04:03 04:50 70 % 05:58
Tue, 17-Jun 21:27 22:14 01:03 dawn 04:03 04:51 60 % 06:44
Wed, 18-Jun 21:27 22:14 01:15 dawn 04:03 04:51 48 % 07:31
Thu, 19-Jun 21:27 22:15 01:27 dawn 04:03 04:51 37 % 08:19
Fri, 20-Jun 21:28 22:15 01:42 dawn 04:04 04:51 26 % 09:10
Sat, 21-Jun 21:28 22:15 02:01 dawn 04:04 04:51 17 % 10:06
Sun, 22-Jun 21:28 22:15 02:27 dawn 04:04 04:52 9 % 11:06
Mon, 23-Jun 21:28 22:15 04:04 04:52 3 %
Tue, 24-Jun 21:28 22:15 04:02 dawn 04:05 04:52 1 % 12:10
Wed, 25-Jun 21:28 22:15 dusk 22:22 04:05 04:53 1 % 13:15
Thu, 26-Jun 21:28 22:15 dusk 23:02 04:06 04:53 3 % 14:18
Fri, 27-Jun 21:28 22:15 dusk 23:28 04:07 04:54 8 % 15:16
Sat, 28-Jun 21:28 22:15 dusk 23:47 04:07 04:54 15 % 16:08
Sun, 29-Jun 21:28 22:14 dusk 00:01 04:08 04:55 23 % 16:55
Mon, 30-Jun 21:27 22:14 dusk 00:12 04:09 04:56 32 % 17:38
Tue, 01-Jul 21:27 22:14 dusk 00:22 04:10 04:56 42 % 18:19

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!

Wiltshire weather (Accuweather)

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