Kenfig Burrows to Porthcawl (Wales Coast Path) Walk

Kenfig Burrows (sandy dunes), Margham Moors (heathland and edgeland in the shadow of Port talbot steelworks), and quiet sandy beaches

Hiking weather forecast

Glamorgan hourly weather (Visual Crossing)

Sunset: 16:41. Dusk: 17:19. Dark: 18:00. Moon 67% (23:14 to dawn)

Updated: Sun, 19-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%
Mon, 20 Jan 10% 7% 7% 7% 7% 7% 7% 7% 7% 7% 7% 7% 7% 0% 0% 0%
Tue, 21 Jan 0% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 23% 23% 23%
Wed, 22 Jan 39% 36% 36% 36% 36% 36% 36% 32% 32% 32% 32% 32% 32% 16% 16% 16%
Thu, 23 Jan 13% 68% 68% 68% 68% 68% 68% 52% 52% 52% 52% 52% 52% 29% 29% 29%
Fri, 24 Jan 61% 87% 87% 87% 87% 87% 87% 81% 81% 81% 81% 81% 81% 97% 97% 97%
Sat, 25 Jan 71% 52% 52% 52% 52% 52% 52% 61% 61% 61% 61% 61% 61% 45% 45% 45%
Sun, 26 Jan 29% 32% 32% 32% 32% 32% 32% 48% 48% 48% 48% 48% 48% 61% 61% 61%
Mon, 27 Jan 71% 71% 71% 71% 71% 71% 71% 61% 61% 61% 61% 61% 61% 74% 74% 74%
Tue, 28 Jan 45% 52% 52% 52% 52% 52% 52% 71% 71% 71% 71% 71% 71% 71% 71% 71%
Wed, 29 Jan 52% 52% 52% 52% 52% 52% 52% 61% 61% 61% 61% 61% 61% 55% 55% 55%
Thu, 30 Jan 55% 42% 42% 42% 42% 42% 42% 55% 55% 55% 55% 55% 55% 58% 58% 58%
Fri, 31 Jan 29% 23% 23% 23% 23% 23% 23% 29% 29% 29% 29% 29% 29% 48% 48% 48%
Sat, 01 Feb 48% 52% 52% 52% 52% 52% 52% 42% 42% 42% 42% 42% 42% 45% 45% 45%
Sun, 02 Feb 45% 48% 48% 48% 48% 48% 48% 48% 48% 48% 48% 48% 48% 48% 48% 48%

Percentages are the chance of rain.

Weather data by Visual Crossing

Glamorgan hourly weather (Open Meteo)

Sunset: 16:41. Dusk: 17:19. Dark: 18:00. Moon 67% (23:14 to dawn)

Updated: Sun, 19-Jan at 05:37

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 0% 1% 2% 2% 2% 1% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Mon, 20 Jan 2% 3% 5% 6% 6% 6% 6% 5% 3% 2% 2% 3% 4% 4% 3% 2%
Tue, 21 Jan 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 1% 2% 2% 1% 0% 0%
Wed, 22 Jan 22% 20% 18% 16% 16% 17% 18% 19% 20% 22% 26% 32% 35% 35% 33% 31%
Thu, 23 Jan 16% 17% 19% 22% 27% 33% 39% 44% 48% 53% 60% 67% 69% 63% 51% 43%
Fri, 24 Jan 57% 58% 56% 57% 63% 72% 78% 79% 77% 76% 75% 74% 75% 78% 83% 86%
Sat, 25 Jan 84% 82% 81% 79% 77% 76% 75% 75% 75% 76% 77% 78% 78% 78% 77% 76%
Sun, 26 Jan 65% 64% 64% 63% 62% 62% 61% 60% 59% 58% 57% 55% 53% 51% 48% 46%
Mon, 27 Jan 35% 39% 44% 49% 54% 59% 63% 65% 65% 65% 65% 65% 65% 66% 68% 69%
Tue, 28 Jan 71% 69% 66% 63% 60% 57% 55% 54% 55% 55% 56% 56% 57% 57% 58% 58%
Wed, 29 Jan 63% 63% 64% 64% 64% 63% 63% 63% 62% 62% 61% 61% 59% 56% 53% 50%
Thu, 30 Jan 43% 42% 39% 37% 35% 32% 31% 31% 33% 34% 35% 36% 37% 36% 35% 34%
Fri, 31 Jan 37% 36% 35% 33% 32% 30% 29% 29% 29% 29% 29% 29% 29% 29% 28% 28%
Sat, 01 Feb 29% 30% 32% 34% 36% 38% 39% 39% 39% 38% 37% 36% 35% 34% 33% 32%
Sun, 02 Feb 37% 38% 38% 39% 40% 41% 41% 41% 41% 27% 27% 27% 26% 25% 24% 23%
Mon, 03 Feb 0% 2% 8% 14% 21% 28% 32% 32% 30% 27% 24% 21% 19% 19% 19% 20%

Percentages are the chance of rain.

Weather data by Open-Meteo

Glamorgan hourly weather (Met Office)

Sunset: 16:41. Dusk: 17:19. Dark: 18:00. Moon 67% (23:14 to dawn)

Updated: Sun, 19-Jan at 05:00

06 09 12 15 18 21
Today 10% 9% 5% 10% 8% 4%
Mon, 20 Jan 5% 2% 5% 4% 4% 4%
Tue, 21 Jan 8% 8% 🌫 15% 6% 7% 7%
Wed, 22 Jan 12% 13% 18% 13% 12% 15%
Thu, 23 Jan 11% 16% 45% 53% 18% 10%
Fri, 24 Jan 53% 79% 79% 58% 52% 20%
Sat, 25 Jan 17% 37% 48% 52% 36% 35%

Percentages are the chance of rain.

Weather data by Met Office

Regional weather (Met Office)

Sunset: 16:41. Dusk: 17:19. Dark: 18:00. Moon 67% (23:14 to dawn)

Updated: Sun, 19-Jan at 05:38

Wales

Cold and cloudy for most, then damp in places tomorrow.

  • Another cold and cloudy day for most with perhaps the odd snow grain or spot of drizzle in the breeze through the morning
  • A few glimmers of brightness are possible
  • Maximum Temperature 5C

Tonight:

  • Staying largely dry with broken cloud and clear spells with patchy mist, fog and frost forming
  • Probably becoming cloudy in the north and west later with showery rain and drizzle
  • Minimum Temperature -1C

Monday:

  • Any fog patches lifting then perhaps some sunshine at times in the south
  • Otherwise a cloudy day with rain at times, mainly in the north
  • Feeling chilly
  • Maximum Temperature 7C

Outlook for Tuesday to Thursday:

  • Staying mainly dry and chilly early next week
  • Occasional bright spells, but often cloudy with a little rain or drizzle possible at times
  • Frost and fog in places overnight

UK Day 6-7 and week 2

  • A transition to a rather more changeable and at times unsettled weather pattern is likely to occur during the first few days of this period
  • Outbreaks of rain and freshening winds will probably make inroads from the southwest during Thursday ahead of conditions more widely becoming wetter and windier by the weekend
  • A return to periods of rain followed by showers, often accompanied by strong winds looks likely for the rest of the month, with the potential for weather warnings or even a named storm at some point before the month is out
  • Temperatures at least should recover in most places, ending up near average or even a little above, though admittedly not feeling like it at times

UK Week 3 and 4

  • The start of February is likely to continue on an unsettled and relatively mild theme, with periods of rain, showers and strong winds, alternating in most parts with short-lived brighter and cooler interludes
  • Pressure may build across southern areas towards mid-month, which would result in longer drier and more-settled spells here, albeit with an increased chance of overnight fog and frost

Weather data by Met Office

Glamorgan Air Quality (Pollen and UV)

Updated: Sun, 19-Jan at 05:37

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 UV air q   air q   air q   air q   air q   air q   air q  
Mon, 20 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  
Tue, 21 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 UV air q   air q   air q   air q   air q   air q   air q  
Wed, 22 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 UV 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

Glamorgan Visibility

Updated: Sun, 19-Jan at 05:37

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 7km 10km 5km 4km 10km 13km 16km 16km 50km 17km 50km 13km 50km 10km 50km 8km
Mon, 20 Jan 3km 4km 9km 10km 50km 50km 8km 8km 7km 4km 2km 2km 3km 3km 4km 2km
Tue, 21 Jan 0km 1km 1km 0km 0km 0km 1km 11km 12km 13km 10km 6km 6km 9km 9km 9km
Wed, 22 Jan 7km 7km 8km 8km 9km 10km 10km 12km 13km 15km 13km 12km 11km 9km 8km 6km
Thu, 23 Jan 1km 3km 4km 6km 16km 26km 36km 30km 24km 18km 20km 22km 24km 25km 27km 28km

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

Glamorgan daylight

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

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.

Glamorgan moonlight

Moonlight chart for walking at night.

Night of Sunset Dusk Moon Visible Dawn Sunrise Phase % Full Max. Ht. Night Walk
Sun, 19-Jan 16:41 17:19 23:14 dawn 07:29 08:07 67 % 04:59
Mon, 20-Jan 16:43 17:20 00:24 dawn 07:28 08:06 58 % 05:38
Tue, 21-Jan 16:44 17:22 01:36 dawn 07:27 08:05 49 % 06:20
Wed, 22-Jan 16:46 17:23 02:50 dawn 07:26 08:04 39 % 07:04
Thu, 23-Jan 16:48 17:25 04:05 dawn 07:25 08:02 30 % 07:52
Fri, 24-Jan 16:49 17:27 05:18 dawn 07:24 08:01 22 % 08:44
Sat, 25-Jan 16:51 17:28 06:25 dawn 07:23 08:00 14 % 09:40
Sun, 26-Jan 16:53 17:30 07:19 dawn 07:22 07:58 8 % 10:37
Mon, 27-Jan 16:55 17:31 07:20 07:57 3 % 11:35
Tue, 28-Jan 16:56 17:33 07:19 07:56 0 %
Wed, 29-Jan 16:58 17:35 07:18 07:54 0 % 12:31
Thu, 30-Jan 17:00 17:36 dusk 18:15 07:16 07:53 3 % 13:24
Fri, 31-Jan 17:02 17:38 dusk 19:43 07:15 07:51 8 % 14:15
Sat, 01-Feb 17:04 17:40 dusk 21:10 07:14 07:50 15 % 15:04
Sun, 02-Feb 17:05 17:41 dusk 22:36 07:12 07:48 25 % 15:52
Mon, 03-Feb 17:07 17:43 dusk 00:03 07:11 07:46 35 % 16:41
Tue, 04-Feb 17:09 17:45 dusk 01:31 07:09 07:45 46 % 17:32
Wed, 05-Feb 17:11 17:46 dusk 03:00 07:08 07:43 58 % 18:26
Thu, 06-Feb 17:13 17:48 dusk 04:24 07:06 07:41 68 % 19:23
Fri, 07-Feb 17:15 17:50 dusk 05:36 07:04 07:40 78 % 20:23 after dusk
Sat, 08-Feb 17:16 17:52 dusk 06:30 07:03 07:38 86 % 21:23 after dusk
Sun, 09-Feb 17:18 17:53 dusk dawn 07:01 07:36 93 % 22:21 all night
Mon, 10-Feb 17:20 17:55 dusk dawn 06:59 07:34 97 % 23:15 all night
Tue, 11-Feb 17:22 17:57 dusk dawn 06:58 07:32 100 % 00:06 all night
Wed, 12-Feb 17:24 17:58 dusk dawn 06:56 07:30 100 % 00:52 all night
Thu, 13-Feb 17:25 18:00 18:34 dawn 06:54 07:29 98 % 01:34 before dawn
Fri, 14-Feb 17:27 18:02 19:47 dawn 06:52 07:27 94 % 02:15 before dawn
Sat, 15-Feb 17:29 18:04 20:58 dawn 06:50 07:25 89 % 02:54 before dawn
Sun, 16-Feb 17:31 18:05 22:08 dawn 06:49 07:23 83 % 03:34 before dawn
Mon, 17-Feb 17:33 18:07 23:20 dawn 06:47 07:21 75 % 04:15
Tue, 18-Feb 17:35 18:09 00:32 dawn 06:45 07:19 66 % 04:58
Wed, 19-Feb 17:36 18:11 01:47 dawn 06:43 07:17 57 % 05:44
Thu, 20-Feb 17:38 18:12 03:00 dawn 06:41 07:15 48 % 06:33
Fri, 21-Feb 17:40 18:14 04:09 dawn 06:39 07:13 38 % 07:26
Sat, 22-Feb 17:42 18:16 05:08 dawn 06:37 07:11 28 % 08:22
Sun, 23-Feb 17:44 18:17 05:54 dawn 06:35 07:09 20 % 09:19
Mon, 24-Feb 17:45 18:19 06:26 dawn 06:33 07:07 12 % 10:15
Tue, 25-Feb 17:47 18:21 06:31 07:04 6 % 11:10
Wed, 26-Feb 17:49 18:23 06:29 07:02 2 %
Thu, 27-Feb 17:51 18:24 06:27 07:00 0 % 12:02
Fri, 28-Feb 17:52 18:26 dusk 18:42 06:25 06:58 1 % 12:53
Sat, 01-Mar 17:54 18:28 dusk 20:12 06:23 06:56 6 % 13:43
Sun, 02-Mar 17:56 18:29 dusk 21:42 06:20 06:54 12 % 14:33
Mon, 03-Mar 17:58 18:31 dusk 23:13 06:18 06:52 21 % 15:25
Tue, 04-Mar 17:59 18:33 dusk 00:45 06:16 06:49 31 % 16:20
Wed, 05-Mar 18:01 18:35 dusk 02:13 06:14 06:47 42 % 17:18
Thu, 06-Mar 18:03 18:36 dusk 03:30 06:12 06:45 54 % 18:17
Fri, 07-Mar 18:05 18:38 dusk 04:29 06:10 06:43 64 % 19:18
Sat, 08-Mar 18:06 18:40 dusk 05:11 06:07 06:41 74 % 20:16
Sun, 09-Mar 18:08 18:41 dusk 05:40 06:05 06:38 83 % 21:11 after dusk
Mon, 10-Mar 18:10 18:43 dusk 06:00 06:03 06:36 90 % 22:02 after dusk
Tue, 11-Mar 18:12 18:45 dusk dawn 06:01 06:34 95 % 22:48 all night
Wed, 12-Mar 18:13 18:46 dusk dawn 05:59 06:32 98 % 23:31 all night
Thu, 13-Mar 18:15 18:48 dusk dawn 05:56 06:29 100 % 00:12 all night
Fri, 14-Mar 18:17 18:50 dusk dawn 05:54 06:27 100 % 00:52 all night
Sat, 15-Mar 18:18 18:52 19:54 dawn 05:52 06:25 97 % 01:31 before dawn
Sun, 16-Mar 18:20 18:53 21:05 dawn 05:49 06:23 93 % 02:12 before dawn
Mon, 17-Mar 18:22 18:55 22:18 dawn 05:47 06:20 88 % 02:54 before dawn
Tue, 18-Mar 18:24 18:57 23:31 dawn 05:45 06:18 81 % 03:38 before dawn
Wed, 19-Mar 18:25 18:58 00:45 dawn 05:43 06:16 73 % 04:26
Thu, 20-Mar 18:27 19:00 01:56 dawn 05:40 06:13 64 % 05:17
Fri, 21-Mar 18:29 19:02 02:58 dawn 05:38 06:11 55 % 06:10
Sat, 22-Mar 18:30 19:04 03:48 dawn 05:36 06:09 45 % 07:05
Sun, 23-Mar 18:32 19:05 04:24 dawn 05:33 06:07 35 % 08:01
Mon, 24-Mar 18:34 19:07 04:51 dawn 05:31 06:04 25 % 08:55
Tue, 25-Mar 18:35 19:09 05:10 dawn 05:29 06:02 16 % 09:47
Wed, 26-Mar 18:37 19:11 05:26 dawn 05:26 06:00 9 % 10:38
Thu, 27-Mar 18:39 19:12 05:24 05:58 3 % 11:29
Fri, 28-Mar 18:40 19:14 05:22 05:55 0 %
Sat, 29-Mar 18:42 19:16 06:19 06:53 0 % 12:19
Sun, 30-Mar 19:44 20:17 dusk 21:41 06:17 06:51 3 % 14:12
Mon, 31-Mar 19:45 20:19 dusk 23:17 06:15 06:49 9 % 15:07
Tue, 01-Apr 19:47 20:21 dusk 00:51 06:12 06:46 17 % 16:06
Wed, 02-Apr 19:49 20:23 dusk 02:16 06:10 06:44 27 % 17:07
Thu, 03-Apr 19:50 20:24 dusk 03:24 06:08 06:42 38 % 18:09
Fri, 04-Apr 19:52 20:26 dusk 04:12 06:05 06:40 49 % 19:10
Sat, 05-Apr 19:54 20:28 dusk 04:45 06:03 06:37 59 % 20:07
Sun, 06-Apr 19:55 20:30 dusk 05:07 06:01 06:35 69 % 20:59
Mon, 07-Apr 19:57 20:32 dusk 05:23 05:58 06:33 78 % 21:47 after dusk
Tue, 08-Apr 19:59 20:33 dusk 05:35 05:56 06:31 86 % 22:31 after dusk
Wed, 09-Apr 20:00 20:35 dusk 05:45 05:54 06:28 92 % 23:12 after dusk
Thu, 10-Apr 20:02 20:37 dusk dawn 05:51 06:26 96 % 23:51 all night
Fri, 11-Apr 20:04 20:39 dusk dawn 05:49 06:24 99 % 00:30 all night
Sat, 12-Apr 20:05 20:40 dusk dawn 05:47 06:22 100 % 01:10 all night
Sun, 13-Apr 20:07 20:42 21:05 dawn 05:45 06:20 99 % 01:52 before dawn
Mon, 14-Apr 20:09 20:44 22:18 dawn 05:42 06:18 97 % 02:35 before dawn
Tue, 15-Apr 20:10 20:46 23:32 dawn 05:40 06:15 92 % 03:22 before dawn
Wed, 16-Apr 20:12 20:48 00:44 dawn 05:38 06:13 87 % 04:12 before dawn
Thu, 17-Apr 20:14 20:50 01:49 dawn 05:35 06:11 79 % 05:04 before dawn
Fri, 18-Apr 20:15 20:51 02:43 dawn 05:33 06:09 71 % 05:58
Sat, 19-Apr 20:17 20:53 03:23 dawn 05:31 06:07 61 % 06:52
Sun, 20-Apr 20:19 20:55 03:52 dawn 05:29 06:05 51 % 07:45
Mon, 21-Apr 20:20 20:57 04:14 dawn 05:26 06:03 41 % 08:36
Tue, 22-Apr 20:22 20:59 04:30 dawn 05:24 06:01 30 % 09:26
Wed, 23-Apr 20:24 21:00 04:44 dawn 05:22 05:59 20 % 10:15
Thu, 24-Apr 20:25 21:02 04:57 dawn 05:20 05:57 12 % 11:04
Fri, 25-Apr 20:27 21:04 05:09 dawn 05:18 05:55 5 % 11:55
Sat, 26-Apr 20:29 21:06 05:16 05:53 1 %
Sun, 27-Apr 20:30 21:08 05:13 05:51 0 % 12:49
Mon, 28-Apr 20:32 21:10 dusk 22:15 05:11 05:49 2 % 13:47
Tue, 29-Apr 20:34 21:12 dusk 23:48 05:09 05:47 7 % 14:49
Wed, 30-Apr 20:35 21:13 dusk 01:07 05:07 05:45 14 % 15:53
Thu, 01-May 20:37 21:15 dusk 02:06 05:05 05:43 23 % 16:57
Fri, 02-May 20:38 21:17 dusk 02:45 05:03 05:42 33 % 17:58
Sat, 03-May 20:40 21:19 dusk 03:11 05:01 05:40 44 % 18:53
Sun, 04-May 20:42 21:21 dusk 03:29 04:59 05:38 54 % 19:44
Mon, 05-May 20:43 21:23 dusk 03:43 04:57 05:36 64 % 20:29
Tue, 06-May 20:45 21:24 dusk 03:54 04:55 05:35 73 % 21:11
Wed, 07-May 20:46 21:26 dusk 04:04 04:53 05:33 81 % 21:51 after dusk
Thu, 08-May 20:48 21:28 dusk 04:13 04:51 05:31 88 % 22:30 after dusk
Fri, 09-May 20:50 21:30 dusk 04:23 04:49 05:30 93 % 23:10 after dusk
Sat, 10-May 20:51 21:32 dusk 04:35 04:48 05:28 97 % 23:50 after dusk
Sun, 11-May 20:53 21:33 dusk dawn 04:46 05:26 99 % 00:33 all night
Mon, 12-May 20:54 21:35 dusk dawn 04:44 05:25 100 % 01:19 all night
Tue, 13-May 20:56 21:37 22:33 dawn 04:42 05:23 98 % 02:08 before dawn
Wed, 14-May 20:57 21:39 23:41 dawn 04:40 05:22 95 % 03:00 before dawn
Thu, 15-May 20:59 21:40 00:39 dawn 04:39 05:20 90 % 03:53 before dawn
Fri, 16-May 21:00 21:42 01:23 dawn 04:37 05:19 84 % 04:47 before dawn
Sat, 17-May 21:02 21:44 01:55 dawn 04:35 05:17 76 % 05:40 before dawn
Sun, 18-May 21:03 21:46 02:18 dawn 04:34 05:16 66 % 06:31
Mon, 19-May 21:05 21:47 02:35 dawn 04:32 05:15 56 % 07:19
Tue, 20-May 21:06 21:49 02:50 dawn 04:31 05:14 45 % 08:07
Wed, 21-May 21:07 21:50 03:02 dawn 04:29 05:12 34 % 08:54
Thu, 22-May 21:09 21:52 03:14 dawn 04:28 05:11 24 % 09:43
Fri, 23-May 21:10 21:54 03:28 dawn 04:26 05:10 14 % 10:33
Sat, 24-May 21:11 21:55 03:44 dawn 04:25 05:09 7 % 11:28
Sun, 25-May 21:13 21:57 04:24 05:08 2 %
Mon, 26-May 21:14 21:58 04:23 05:07 0 % 12:28
Tue, 27-May 21:15 22:00 dusk 22:40 04:21 05:06 1 % 13:31
Wed, 28-May 21:17 22:01 dusk 23:50 04:20 05:05 5 % 14:37
Thu, 29-May 21:18 22:03 dusk 00:39 04:19 05:04 11 % 15:41
Fri, 30-May 21:19 22:04 dusk 01:12 04:18 05:03 19 % 16:41
Sat, 31-May 21:20 22:05 dusk 01:33 04:17 05:02 28 % 17:35
Sun, 01-Jun 21:21 22:07 dusk 01:49 04:16 05:02 38 % 18:24
Mon, 02-Jun 21:22 22:08 dusk 02:01 04:15 05:01 48 % 19:08
Tue, 03-Jun 21:23 22:09 dusk 02:11 04:14 05:00 58 % 19:49
Wed, 04-Jun 21:24 22:10 dusk 02:21 04:14 05:00 67 % 20:29
Thu, 05-Jun 21:25 22:11 dusk 02:31 04:13 04:59 76 % 21:08 after dusk
Fri, 06-Jun 21:26 22:12 dusk 02:42 04:12 04:58 83 % 21:49 after dusk
Sat, 07-Jun 21:27 22:13 dusk 02:56 04:11 04:58 90 % 22:31 after dusk
Sun, 08-Jun 21:28 22:14 dusk 03:14 04:11 04:58 95 % 23:16 after dusk
Mon, 09-Jun 21:28 22:15 dusk 03:39 04:10 04:57 98 % 00:04 after dusk
Tue, 10-Jun 21:29 22:16 dusk dawn 04:10 04:57 100 % 00:55 all night
Wed, 11-Jun 21:30 22:17 22:33 dawn 04:10 04:57 99 % 01:48 before dawn
Thu, 12-Jun 21:30 22:18 23:22 dawn 04:09 04:56 97 % 02:43 before dawn
Fri, 13-Jun 21:31 22:18 23:57 dawn 04:09 04:56 93 % 03:36 before dawn
Sat, 14-Jun 21:32 22:19 00:23 dawn 04:09 04:56 87 % 04:28 before dawn
Sun, 15-Jun 21:32 22:19 00:42 dawn 04:09 04:56 79 % 05:17 before dawn
Mon, 16-Jun 21:33 22:20 00:56 dawn 04:09 04:56 70 % 06:04
Tue, 17-Jun 21:33 22:20 01:09 dawn 04:09 04:56 60 % 06:50
Wed, 18-Jun 21:33 22:21 01:21 dawn 04:09 04:56 48 % 07:37
Thu, 19-Jun 21:34 22:21 01:33 dawn 04:09 04:56 37 % 08:25
Fri, 20-Jun 21:34 22:21 01:48 dawn 04:09 04:57 26 % 09:16
Sat, 21-Jun 21:34 22:22 02:07 dawn 04:09 04:57 17 % 10:12
Sun, 22-Jun 21:34 22:22 02:33 dawn 04:10 04:57 9 % 11:12
Mon, 23-Jun 21:34 22:22 04:10 04:57 3 %
Tue, 24-Jun 21:34 22:22 04:08 dawn 04:10 04:58 1 % 12:16
Wed, 25-Jun 21:34 22:22 dusk 22:28 04:11 04:58 1 % 13:21
Thu, 26-Jun 21:34 22:22 dusk 23:08 04:11 04:59 3 % 14:24
Fri, 27-Jun 21:34 22:21 dusk 23:35 04:12 04:59 8 % 15:22
Sat, 28-Jun 21:34 22:21 dusk 23:53 04:13 05:00 15 % 16:14
Sun, 29-Jun 21:34 22:21 dusk 00:07 04:13 05:01 23 % 17:01
Mon, 30-Jun 21:34 22:21 dusk 00:18 04:14 05:01 32 % 17:44
Tue, 01-Jul 21:33 22:20 dusk 00:28 04:15 05:02 42 % 18:25
Wed, 02-Jul 21:33 22:20 dusk 00:38 04:16 05:03 52 % 19:05
Thu, 03-Jul 21:32 22:19 dusk 00:49 04:17 05:03 61 % 19:45
Fri, 04-Jul 21:32 22:18 dusk 01:02 04:18 05:04 70 % 20:27
Sat, 05-Jul 21:31 22:18 dusk 01:18 04:19 05:05 78 % 21:11 after dusk
Sun, 06-Jul 21:31 22:17 dusk 01:40 04:20 05:06 85 % 21:58 after dusk
Mon, 07-Jul 21:30 22:16 dusk 02:12 04:21 05:07 92 % 22:48 after dusk
Tue, 08-Jul 21:30 22:15 dusk 02:56 04:22 05:08 96 % 23:41 after dusk
Wed, 09-Jul 21:29 22:14 dusk 03:56 04:23 05:09 99 % 00:36 after dusk
Thu, 10-Jul 21:28 22:13 dusk dawn 04:25 05:10 100 % 01:30 all night
Fri, 11-Jul 21:27 22:12 22:27 dawn 04:26 05:11 99 % 02:23 before dawn
Sat, 12-Jul 21:27 22:11 22:48 dawn 04:27 05:12 95 % 03:14 before dawn
Sun, 13-Jul 21:26 22:10 23:04 dawn 04:29 05:13 90 % 04:02 before dawn
Mon, 14-Jul 21:25 22:09 23:17 dawn 04:30 05:15 82 % 04:49 before dawn
Tue, 15-Jul 21:24 22:08 23:29 dawn 04:32 05:16 73 % 05:35
Wed, 16-Jul 21:23 22:07 23:41 dawn 04:33 05:17 62 % 06:22
Thu, 17-Jul 21:22 22:05 23:54 dawn 04:34 05:18 51 % 07:11

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!

Glamorgan weather (Accuweather)

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