Sunrise and sunset times in Merthyr
Check out today's and tomorrow's sunrise and sunset times in Merthyr, Wales, United Kingdom, as well as the whole calendar for May 2026.
Today
May 13, 2026 . Current time: 12:47:55 pm
First light at 4:45:25 am
Sunrise time: 5:24:56 am
Sunset time: 9:02:56 pm
Last light at 9:42:28 pm
Day length: 15 hours, 38 minutes
8 hours, 15 minutes left for today's sunset in Merthyr
Moon rose on May 13 at 02:44 AM
Moon will set on May 13 at 03:52 PMMoon phase: 🌘 Waning Crescent (15%)Tomorrow
May 14, 2026
First light at 4:43:36 am
Sunrise time: 5:23:22 am
Sunset time: 9:04:30 pm
Last light at 9:44:16 pm
Day length: 15 hours, 41 minutes
Tomorrow will be approximately 3 minutes longer than today in Merthyr
Moon will rise on May 14 at 02:56 AM Moon will set on May 14 at 05:20 PMMoon phase: 🌘 Waning Crescent (5%)
- Merthyr, Wales
- Latitude: 51.863060
- Longitude: -4.396110
- Time zone: UTC+1 BST
Shortest day in Merthyr, Wales
The shortest day of the year will be in around 8 months, during the winter solstice on December 21, 2026, with a daylight length of 7 hours and 50 minutes.Longest day in Merthyr, Wales
The longest day of the year will be in 1 month and 7 days, during the summer solstice on June 21, 2026, with a daylight length of 16 hours and 46 minutes.
May 2026 - Merthyr, Wales - Sunrise and sunset calendar
Sunrise and sunset times, civil twilight start and end times as well as solar noon, and day length for every day of May in Merthyr.
The day length increases by 1 hour, 27 minutes over the course of May 2026 in Merthyr, Wales - from 14 hours, 57 minutes on the first day to 16 hours, 25 minutes on the last day.
| Day | Twilight Start | Sunrise | Sunset | Twilight End | Day Length | Day Length Variation | Solar Noon
Time of day when the sun reaches its highest point in the sky.
|
Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night Length
Calculated form this day's sunset to the next day's sunrise.
|
Moon phase |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fri, May 1 | 5:09:09 am | 5:45:57 am | 8:43:24 pm | 9:20:13 pm | 14h 57m 27s | 14h 57m 27s | 1:14:41 pm | 67° | 4:18:49 am | 10:10:32 pm | 3:15:40 am | 11:13:41 pm | 9h 0m 40s | 🌔 (99%) |
| Sat, May 2 | 5:07:02 am | 5:44:04 am | 8:45:04 pm | 9:22:05 pm | 15h 1m 0s | 3m 33s | 1:14:34 pm | 67.3° | 4:16:16 am | 10:12:52 pm | 3:11:55 am | 11:17:13 pm | 8h 57m 7s | 🌕 (100%) |
| Sun, May 3 | 5:04:57 am | 5:42:11 am | 8:46:44 pm | 9:23:58 pm | 15h 4m 33s | 3m 33s | 1:14:28 pm | 67.6° | 4:13:42 am | 10:15:13 pm | 3:08:06 am | 11:20:49 pm | 8h 53m 36s | 🌖 (99%) |
| Mon, May 4 | 5:02:54 am | 5:40:20 am | 8:48:24 pm | 9:25:51 pm | 15h 8m 4s | 3m 31s | 1:14:22 pm | 67.9° | 4:11:10 am | 10:17:34 pm | 3:04:14 am | 11:24:30 pm | 8h 50m 7s | 🌖 (95%) |
| Tue, May 5 | 5:00:51 am | 5:38:31 am | 8:50:03 pm | 9:27:43 pm | 15h 11m 32s | 3m 28s | 1:14:17 pm | 68.2° | 4:08:38 am | 10:19:56 pm | 3:00:17 am | 11:28:17 pm | 8h 46m 40s | 🌖 (91%) |
| Wed, May 6 | 4:58:50 am | 5:36:43 am | 8:51:41 pm | 9:29:35 pm | 15h 14m 58s | 3m 26s | 1:14:12 pm | 68.5° | 4:06:06 am | 10:22:18 pm | 2:56:15 am | 11:32:10 pm | 8h 43m 16s | 🌖 (84%) |
| Thu, May 7 | 4:56:50 am | 5:34:57 am | 8:53:20 pm | 9:31:27 pm | 15h 18m 23s | 3m 25s | 1:14:08 pm | 68.8° | 4:03:36 am | 10:24:41 pm | 2:52:08 am | 11:36:09 pm | 8h 39m 52s | 🌖 (77%) |
| Fri, May 8 | 4:54:52 am | 5:33:12 am | 8:54:57 pm | 9:33:18 pm | 15h 21m 45s | 3m 22s | 1:14:05 pm | 69° | 4:01:06 am | 10:27:04 pm | 2:47:54 am | 11:40:15 pm | 8h 36m 32s | 🌖 (68%) |
| Sat, May 9 | 4:52:55 am | 5:31:29 am | 8:56:34 pm | 9:35:09 pm | 15h 25m 5s | 3m 20s | 1:14:02 pm | 69.3° | 3:58:37 am | 10:29:27 pm | 2:43:34 am | 11:44:30 pm | 8h 33m 14s | 🌖 (59%) |
| Sun, May 10 | 4:51:00 am | 5:29:48 am | 8:58:11 pm | 9:36:59 pm | 15h 28m 23s | 3m 18s | 1:14:00 pm | 69.6° | 3:56:09 am | 10:31:50 pm | 2:39:06 am | 11:48:53 pm | 8h 29m 58s | 🌗 (49%) |
| Mon, May 11 | 4:49:06 am | 5:28:09 am | 8:59:47 pm | 9:38:49 pm | 15h 31m 38s | 3m 15s | 1:13:58 pm | 69.8° | 3:53:42 am | 10:34:14 pm | 2:34:29 am | 11:53:27 pm | 8h 26m 44s | 🌘 (39%) |
| Tue, May 12 | 4:47:15 am | 5:26:31 am | 9:01:22 pm | 9:40:39 pm | 15h 34m 51s | 3m 13s | 1:13:57 pm | 70.1° | 3:51:16 am | 10:36:38 pm | 2:29:41 am | 11:58:12 pm | 8h 23m 34s | 🌘 (29%) |
| Wed, May 13 | 4:45:25 am | 5:24:56 am | 9:02:56 pm | 9:42:28 pm | 15h 38m 0s | 3m 9s | 1:13:56 pm | 70.3° | 3:48:51 am | 10:39:02 pm | 2:24:40 am | 12:03:12 am | 8h 20m 26s | 🌘 (20%) |
| Thu, May 14 | 4:43:36 am | 5:23:22 am | 9:04:30 pm | 9:44:16 pm | 15h 41m 8s | 3m 8s | 1:13:56 pm | 70.6° | 3:46:27 am | 10:41:25 pm | 2:19:24 am | 12:08:29 am | 8h 17m 21s | 🌘 (12%) |
| Fri, May 15 | 4:41:50 am | 5:21:51 am | 9:06:03 pm | 9:46:03 pm | 15h 44m 12s | 3m 4s | 1:13:57 pm | 70.8° | 3:44:04 am | 10:43:49 pm | 2:13:47 am | 12:14:07 am | 8h 14m 18s | 🌘 (5%) |
| Sat, May 16 | 4:40:06 am | 5:20:21 am | 9:07:34 pm | 9:47:49 pm | 15h 47m 13s | 3m 1s | 1:13:58 pm | 71° | 3:41:43 am | 10:46:13 pm | 2:07:43 am | 12:20:12 am | 8h 11m 20s | 🌘 (1%) |
| Sun, May 17 | 4:38:24 am | 5:18:54 am | 9:09:05 pm | 9:49:35 pm | 15h 50m 11s | 2m 58s | 1:13:59 pm | 71.3° | 3:39:23 am | 10:48:36 pm | 2:01:03 am | 12:26:56 am | 8h 8m 23s | 🌑 (0%) |
| Mon, May 18 | 4:36:44 am | 5:17:28 am | 9:10:35 pm | 9:51:19 pm | 15h 53m 7s | 2m 56s | 1:14:02 pm | 71.5° | 3:37:05 am | 10:50:58 pm | 1:53:27 am | 12:34:36 am | 8h 5m 30s | 🌒 (2%) |
| Tue, May 19 | 4:35:06 am | 5:16:05 am | 9:12:03 pm | 9:53:03 pm | 15h 55m 58s | 2m 51s | 1:14:04 pm | 71.7° | 3:34:48 am | 10:53:20 pm | 1:44:13 am | 12:43:55 am | 8h 2m 42s | 🌒 (7%) |
| Wed, May 20 | 4:33:31 am | 5:14:45 am | 9:13:31 pm | 9:54:45 pm | 15h 58m 46s | 2m 48s | 1:14:08 pm | 71.9° | 3:32:34 am | 10:55:42 pm | 1:30:52 am | 12:57:24 am | 7h 59m 55s | 🌒 (14%) |
| Thu, May 21 | 4:31:57 am | 5:13:26 am | 9:14:57 pm | 9:56:26 pm | 16h 1m 31s | 2m 45s | 1:14:12 pm | 72.1° | 3:30:21 am | 10:58:02 pm | 1:00:01 am | 1:00:01 am | 7h 57m 13s | 🌒 (23%) |
| Fri, May 22 | 4:30:27 am | 5:12:10 am | 9:16:22 pm | 9:58:05 pm | 16h 4m 12s | 2m 41s | 1:14:16 pm | 72.3° | 3:28:10 am | 11:00:22 pm | 1:00:01 am | 1:00:01 am | 7h 54m 34s | 🌒 (34%) |
| Sat, May 23 | 4:28:58 am | 5:10:56 am | 9:17:45 pm | 9:59:43 pm | 16h 6m 49s | 2m 37s | 1:14:21 pm | 72.5° | 3:26:01 am | 11:02:41 pm | 1:00:01 am | 1:00:01 am | 7h 52m 0s | 🌓 (44%) |
| Sun, May 24 | 4:27:33 am | 5:09:45 am | 9:19:07 pm | 10:01:20 pm | 16h 9m 22s | 2m 33s | 1:14:26 pm | 72.7° | 3:23:54 am | 11:04:58 pm | 1:00:01 am | 1:00:01 am | 7h 49m 30s | 🌓 (55%) |
| Mon, May 25 | 4:26:10 am | 5:08:37 am | 9:20:28 pm | 10:02:55 pm | 16h 11m 51s | 2m 29s | 1:14:32 pm | 72.9° | 3:21:50 am | 11:07:14 pm | 1:00:01 am | 1:00:01 am | 7h 47m 3s | 🌔 (65%) |
| Tue, May 26 | 4:24:49 am | 5:07:31 am | 9:21:47 pm | 10:04:28 pm | 16h 14m 16s | 2m 25s | 1:14:39 pm | 73° | 3:19:48 am | 11:09:29 pm | 1:00:01 am | 1:00:01 am | 7h 44m 40s | 🌔 (75%) |
| Wed, May 27 | 4:23:32 am | 5:06:27 am | 9:23:04 pm | 10:05:59 pm | 16h 16m 37s | 2m 21s | 1:14:46 pm | 73.2° | 3:17:49 am | 11:11:42 pm | 1:00:01 am | 1:00:01 am | 7h 42m 22s | 🌔 (83%) |
| Thu, May 28 | 4:22:17 am | 5:05:26 am | 9:24:19 pm | 10:07:28 pm | 16h 18m 53s | 2m 16s | 1:14:53 pm | 73.4° | 3:15:53 am | 11:13:52 pm | 1:00:01 am | 1:00:01 am | 7h 40m 9s | 🌔 (90%) |
| Fri, May 29 | 4:21:06 am | 5:04:28 am | 9:25:33 pm | 10:08:56 pm | 16h 21m 5s | 2m 12s | 1:15:01 pm | 73.5° | 3:14:00 am | 11:16:01 pm | 1:00:01 am | 1:00:01 am | 7h 38m 0s | 🌔 (95%) |
| Sat, May 30 | 4:19:57 am | 5:03:33 am | 9:26:45 pm | 10:10:21 pm | 16h 23m 12s | 2m 7s | 1:15:09 pm | 73.7° | 3:12:10 am | 11:18:08 pm | 1:00:01 am | 1:00:01 am | 7h 35m 55s | 🌔 (98%) |
| Sun, May 31 | 4:18:52 am | 5:02:40 am | 9:27:55 pm | 10:11:43 pm | 16h 25m 15s | 2m 3s | 1:15:18 pm | 73.8° | 3:10:24 am | 11:20:11 pm | 1:00:01 am | 1:00:01 am | 7h 33m 56s | 🌕 (100%) |
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Sunrise and Sunset photos in Merthyr, Wales
Enjoy this beautiful gallery of images of the sunset and sunrise at Merthyr, Wales. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Merthyr, Wales - 2026
The followin graph shows sunrise and sunset times in Merthyr, Wales for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Merthyr, Wales.