Sunrise and sunset times in Castlewood, SD
Check out today's and tomorrow's sunrise and sunset times in Castlewood, SD, United States, as well as the whole calendar for May 2025.
Today
May 20, 2025 . Current time: 12:02:58 pm
First light at 5:19:21 am
Sunrise time: 5:52:22 am
Sunset time: 8:57:01 pm
Last light at 9:30:02 pm
Day length: 15 hours, 4 minutes
8 hours, 54 minutes left for today's sunset in Castlewood
Tomorrow
May 21, 2025
First light at 5:18:19 am
Sunrise time: 5:51:27 am
Sunset time: 8:58:05 pm
Last light at 9:31:13 pm
Day length: 15 hours, 6 minutes
Tomorrow will be approximately 2 minutes longer than today in Castlewood

- Castlewood, South Dakota
- Latitude: 44.722740
- Longitude: -97.030067
- Time zone: Central Time CDT
Shortest day in Castlewood, SD
The shortest day of the year will be in 7 months, during the winter solstice on December 21, 2025, with a daylight length of 8 hours and 51 minutes.Longest day in Castlewood, SD
The longest day of the year will be in 30 days, during the summer solstice on June 20, 2025, with a daylight length of 15 hours and 38 minutes.May 2025 - Castlewood, South Dakota - 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 Castlewood.
The day length increases by 1 hour, 4 minutes over the course of May 2025 in Castlewood, SD - from 14 hours, 19 minutes on the first day to 15 hours, 23 minutes on the last day.
Day | Twilight Start | Sunrise | Sunset | Twilight End | Day Length | Day Length Variation | Solar Noon
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Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night Length
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Moon phase |
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Thu, May 1 | 5:44:50 am | 6:15:30 am | 8:34:49 pm | 9:05:29 pm | 14h 19m 19s | 14h 19m 19s | 1:25:09 pm | 60° | 5:04:50 am | 9:45:29 pm | 4:20:11 am | 10:30:08 pm | 9h 39m 14s | 🌒 (16%) |
Fri, May 2 | 5:43:16 am | 6:14:03 am | 8:36:03 pm | 9:06:49 pm | 14h 22m 0s | 2m 41s | 1:25:03 pm | 60.3° | 5:03:03 am | 9:47:03 pm | 4:18:01 am | 10:32:05 pm | 9h 36m 34s | 🌒 (26%) |
Sat, May 3 | 5:41:44 am | 6:12:37 am | 8:37:17 pm | 9:08:10 pm | 14h 24m 40s | 2m 40s | 1:24:57 pm | 60.6° | 5:01:17 am | 9:48:37 pm | 4:15:52 am | 10:34:02 pm | 9h 33m 56s | 🌒 (36%) |
Sun, May 4 | 5:40:12 am | 6:11:13 am | 8:38:30 pm | 9:09:31 pm | 14h 27m 17s | 2m 37s | 1:24:51 pm | 60.9° | 4:59:32 am | 9:50:11 pm | 4:13:43 am | 10:36:00 pm | 9h 31m 20s | 🌓 (46%) |
Mon, May 5 | 5:38:42 am | 6:09:50 am | 8:39:43 pm | 9:10:51 pm | 14h 29m 53s | 2m 36s | 1:24:47 pm | 61.2° | 4:57:48 am | 9:51:45 pm | 4:11:35 am | 10:37:58 pm | 9h 28m 46s | 🌔 (56%) |
Tue, May 6 | 5:37:14 am | 6:08:29 am | 8:40:55 pm | 9:12:11 pm | 14h 32m 26s | 2m 33s | 1:24:42 pm | 61.5° | 4:56:06 am | 9:53:19 pm | 4:09:28 am | 10:39:57 pm | 9h 26m 14s | 🌔 (66%) |
Wed, May 7 | 5:35:46 am | 6:07:09 am | 8:42:08 pm | 9:13:31 pm | 14h 34m 59s | 2m 33s | 1:24:39 pm | 61.8° | 4:54:25 am | 9:54:52 pm | 4:07:21 am | 10:41:56 pm | 9h 23m 43s | 🌔 (75%) |
Thu, May 8 | 5:34:21 am | 6:05:51 am | 8:43:20 pm | 9:14:50 pm | 14h 37m 29s | 2m 30s | 1:24:35 pm | 62° | 4:52:45 am | 9:56:26 pm | 4:05:16 am | 10:43:55 pm | 9h 21m 14s | 🌔 (83%) |
Fri, May 9 | 5:32:56 am | 6:04:34 am | 8:44:31 pm | 9:16:09 pm | 14h 39m 57s | 2m 28s | 1:24:33 pm | 62.3° | 4:51:07 am | 9:57:59 pm | 4:03:11 am | 10:45:54 pm | 9h 18m 48s | 🌔 (89%) |
Sat, May 10 | 5:31:34 am | 6:03:19 am | 8:45:42 pm | 9:17:28 pm | 14h 42m 23s | 2m 26s | 1:24:31 pm | 62.6° | 4:49:30 am | 9:59:32 pm | 4:01:07 am | 10:47:54 pm | 9h 16m 24s | 🌔 (94%) |
Sun, May 11 | 5:30:12 am | 6:02:06 am | 8:46:53 pm | 9:18:46 pm | 14h 44m 47s | 2m 24s | 1:24:29 pm | 62.8° | 4:47:54 am | 10:01:04 pm | 3:59:05 am | 10:49:54 pm | 9h 14m 1s | 🌔 (98%) |
Mon, May 12 | 5:28:53 am | 6:00:54 am | 8:48:03 pm | 9:20:04 pm | 14h 47m 9s | 2m 22s | 1:24:28 pm | 63.1° | 4:46:20 am | 10:02:37 pm | 3:57:03 am | 10:51:53 pm | 9h 11m 40s | 🌕 (100%) |
Tue, May 13 | 5:27:35 am | 5:59:43 am | 8:49:13 pm | 9:21:21 pm | 14h 49m 30s | 2m 21s | 1:24:28 pm | 63.3° | 4:44:48 am | 10:04:08 pm | 3:55:03 am | 10:53:53 pm | 9h 9m 22s | 🌖 (100%) |
Wed, May 14 | 5:26:19 am | 5:58:35 am | 8:50:22 pm | 9:22:38 pm | 14h 51m 47s | 2m 17s | 1:24:28 pm | 63.5° | 4:43:17 am | 10:05:39 pm | 3:53:04 am | 10:55:53 pm | 9h 7m 6s | 🌖 (98%) |
Thu, May 15 | 5:25:05 am | 5:57:28 am | 8:51:30 pm | 9:23:54 pm | 14h 54m 2s | 2m 15s | 1:24:29 pm | 63.8° | 4:41:48 am | 10:07:10 pm | 3:51:06 am | 10:57:52 pm | 9h 4m 53s | 🌖 (94%) |
Fri, May 16 | 5:23:52 am | 5:56:23 am | 8:52:38 pm | 9:25:09 pm | 14h 56m 15s | 2m 13s | 1:24:31 pm | 64° | 4:40:21 am | 10:08:40 pm | 3:49:10 am | 10:59:51 pm | 9h 2m 42s | 🌖 (89%) |
Sat, May 17 | 5:22:42 am | 5:55:20 am | 8:53:45 pm | 9:26:23 pm | 14h 58m 25s | 2m 10s | 1:24:32 pm | 64.2° | 4:38:56 am | 10:10:09 pm | 3:47:15 am | 11:01:49 pm | 9h 0m 34s | 🌖 (82%) |
Sun, May 18 | 5:21:33 am | 5:54:19 am | 8:54:51 pm | 9:27:37 pm | 15h 0m 32s | 2m 7s | 1:24:35 pm | 64.4° | 4:37:33 am | 10:11:37 pm | 3:45:22 am | 11:03:48 pm | 8h 58m 29s | 🌖 (73%) |
Mon, May 19 | 5:20:26 am | 5:53:20 am | 8:55:56 pm | 9:28:50 pm | 15h 2m 36s | 2m 4s | 1:24:38 pm | 64.7° | 4:36:11 am | 10:13:05 pm | 3:43:31 am | 11:05:45 pm | 8h 56m 26s | 🌖 (64%) |
Tue, May 20 | 5:19:21 am | 5:52:22 am | 8:57:01 pm | 9:30:02 pm | 15h 4m 39s | 2m 3s | 1:24:42 pm | 64.9° | 4:34:52 am | 10:14:31 pm | 3:41:42 am | 11:07:42 pm | 8h 54m 26s | 🌗 (53%) |
Wed, May 21 | 5:18:19 am | 5:51:27 am | 8:58:05 pm | 9:31:13 pm | 15h 6m 38s | 1m 59s | 1:24:46 pm | 65.1° | 4:33:35 am | 10:15:56 pm | 3:39:54 am | 11:09:38 pm | 8h 52m 28s | 🌘 (42%) |
Thu, May 22 | 5:17:18 am | 5:50:33 am | 8:59:07 pm | 9:32:23 pm | 15h 8m 34s | 1m 56s | 1:24:50 pm | 65.3° | 4:32:20 am | 10:17:21 pm | 3:38:08 am | 11:11:33 pm | 8h 50m 35s | 🌘 (31%) |
Fri, May 23 | 5:16:19 am | 5:49:42 am | 9:00:09 pm | 9:33:32 pm | 15h 10m 27s | 1m 53s | 1:24:56 pm | 65.5° | 4:31:07 am | 10:18:44 pm | 3:36:25 am | 11:13:26 pm | 8h 48m 43s | 🌘 (21%) |
Sat, May 24 | 5:15:23 am | 5:48:52 am | 9:01:10 pm | 9:34:40 pm | 15h 12m 18s | 1m 51s | 1:25:01 pm | 65.6° | 4:29:57 am | 10:20:06 pm | 3:34:44 am | 11:15:19 pm | 8h 46m 55s | 🌘 (12%) |
Sun, May 25 | 5:14:28 am | 5:48:05 am | 9:02:10 pm | 9:35:46 pm | 15h 14m 5s | 1m 47s | 1:25:07 pm | 65.8° | 4:28:49 am | 10:21:26 pm | 3:33:05 am | 11:17:10 pm | 8h 45m 10s | 🌘 (5%) |
Mon, May 26 | 5:13:36 am | 5:47:20 am | 9:03:08 pm | 9:36:52 pm | 15h 15m 48s | 1m 43s | 1:25:14 pm | 66° | 4:27:43 am | 10:22:45 pm | 3:31:28 am | 11:19:00 pm | 8h 43m 29s | 🌘 (1%) |
Tue, May 27 | 5:12:47 am | 5:46:37 am | 9:04:06 pm | 9:37:56 pm | 15h 17m 29s | 1m 41s | 1:25:21 pm | 66.2° | 4:26:40 am | 10:24:02 pm | 3:29:55 am | 11:20:48 pm | 8h 41m 50s | 🌑 (0%) |
Wed, May 28 | 5:11:59 am | 5:45:56 am | 9:05:02 pm | 9:38:58 pm | 15h 19m 6s | 1m 37s | 1:25:29 pm | 66.3° | 4:25:39 am | 10:25:18 pm | 3:28:24 am | 11:22:34 pm | 8h 40m 15s | 🌒 (2%) |
Thu, May 29 | 5:11:14 am | 5:45:17 am | 9:05:57 pm | 9:39:59 pm | 15h 20m 40s | 1m 34s | 1:25:37 pm | 66.5° | 4:24:41 am | 10:26:32 pm | 3:26:55 am | 11:24:18 pm | 8h 38m 43s | 🌒 (6%) |
Fri, May 30 | 5:10:31 am | 5:44:40 am | 9:06:50 pm | 9:40:59 pm | 15h 22m 10s | 1m 30s | 1:25:45 pm | 66.6° | 4:23:46 am | 10:27:45 pm | 3:25:30 am | 11:26:00 pm | 8h 37m 16s | 🌒 (13%) |
Sat, May 31 | 5:09:51 am | 5:44:06 am | 9:07:42 pm | 9:41:57 pm | 15h 23m 36s | 1m 26s | 1:25:54 pm | 66.7° | 4:22:53 am | 10:28:55 pm | 3:24:08 am | 11:27:40 pm | 8h 35m 52s | 🌒 (21%) |
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Sunrise and Sunset photos in Castlewood, SD
Enjoy this beautiful gallery of images of the sunset and sunrise at Castlewood, SD. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Castlewood, SD - 2025
The followin graph shows sunrise and sunset times in Castlewood, SD for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Castlewood, SD.