Sunrise and sunset times in Summit, SD
Check out today's and tomorrow's sunrise and sunset times in Summit, SD, United States, as well as the whole calendar for February 2026.
Today
February 21, 2026 . Current time: 9:53:10 pm
First light at 6:49:22 am
Sunrise time: 7:17:46 am
Sunset time: 6:05:36 pm
Last light at 6:34:00 pm
Day length: 10 hours, 47 minutes
Sunset in Summit was 3 hours, 47 minutes ago
Moon rose on Feb 21 at 08:55 AM
Moon will set on Feb 21 at 11:29 PMMoon phase: 🌒 Waxing Crescent (24%)Tomorrow
February 22, 2026
First light at 6:47:45 am
Sunrise time: 7:16:06 am
Sunset time: 6:07:00 pm
Last light at 6:35:21 pm
Day length: 10 hours, 50 minutes
Tomorrow will be approximately 3 minutes longer than today in Summit
Moon will rise on Feb 22 at 09:19 AM Moon will set on Feb 23 at 12:00 AMMoon phase: 🌒 Waxing Crescent (36%)
- Summit, South Dakota
- Latitude: 45.304405
- Longitude: -97.036469
- Time zone: Central Time CST
Shortest day in Summit, SD
The shortest day of the year will be in 10 months, during the winter solstice on December 21, 2026, with a daylight length of 8 hours and 47 minutes.Longest day in Summit, SD
The longest day of the year will be in around 3 months, during the summer solstice on June 20, 2026, with a daylight length of 15 hours and 43 minutes.
February 2026 - Summit, 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 February in Summit.
The day length increases by 1 hour, 19 minutes over the course of February 2026 in Summit, SD - from 9 hours, 50 minutes on the first day to 11 hours, 9 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sun, Feb 1 | 7:16:47 am | 7:46:33 am | 5:36:54 pm | 6:06:40 pm | 9h 50m 21s | 9h 50m 21s | 12:41:44 pm | 28.4° | 6:41:26 am | 6:42:01 pm | 6:06:52 am | 7:16:35 pm | 14h 8m 27s | 🌔 (99%) |
| Mon, Feb 2 | 7:15:40 am | 7:45:21 am | 5:38:20 pm | 6:08:01 pm | 9h 52m 59s | 2m 38s | 12:41:51 pm | 28.7° | 6:40:23 am | 6:43:18 pm | 6:05:51 am | 7:17:50 pm | 14h 5m 48s | 🌖 (100%) |
| Tue, Feb 3 | 7:14:32 am | 7:44:08 am | 5:39:47 pm | 6:09:23 pm | 9h 55m 39s | 2m 40s | 12:41:57 pm | 29° | 6:39:19 am | 6:44:36 pm | 6:04:49 am | 7:19:06 pm | 14h 3m 5s | 🌖 (98%) |
| Wed, Feb 4 | 7:13:21 am | 7:42:52 am | 5:41:13 pm | 6:10:45 pm | 9h 58m 21s | 2m 42s | 12:42:03 pm | 29.3° | 6:38:12 am | 6:45:54 pm | 6:03:44 am | 7:20:22 pm | 14h 0m 22s | 🌖 (93%) |
| Thu, Feb 5 | 7:12:09 am | 7:41:35 am | 5:42:40 pm | 6:12:07 pm | 10h 1m 5s | 2m 44s | 12:42:08 pm | 29.6° | 6:37:03 am | 6:47:12 pm | 6:02:38 am | 7:21:38 pm | 13h 57m 37s | 🌖 (87%) |
| Fri, Feb 6 | 7:10:54 am | 7:40:17 am | 5:44:07 pm | 6:13:29 pm | 10h 3m 50s | 2m 45s | 12:42:12 pm | 29.9° | 6:35:53 am | 6:48:30 pm | 6:01:29 am | 7:22:54 pm | 13h 54m 49s | 🌖 (80%) |
| Sat, Feb 7 | 7:09:39 am | 7:38:56 am | 5:45:34 pm | 6:14:51 pm | 10h 6m 38s | 2m 48s | 12:42:15 pm | 30.2° | 6:34:41 am | 6:49:49 pm | 6:00:19 am | 7:24:11 pm | 13h 52m 0s | 🌖 (71%) |
| Sun, Feb 8 | 7:08:21 am | 7:37:34 am | 5:47:00 pm | 6:16:13 pm | 10h 9m 26s | 2m 48s | 12:42:17 pm | 30.5° | 6:33:27 am | 6:51:08 pm | 5:59:07 am | 7:25:27 pm | 13h 49m 11s | 🌖 (62%) |
| Mon, Feb 9 | 7:07:02 am | 7:36:11 am | 5:48:27 pm | 6:17:36 pm | 10h 12m 16s | 2m 50s | 12:42:19 pm | 30.8° | 6:32:12 am | 6:52:26 pm | 5:57:53 am | 7:26:44 pm | 13h 46m 19s | 🌗 (53%) |
| Tue, Feb 10 | 7:05:42 am | 7:34:46 am | 5:49:54 pm | 6:18:58 pm | 10h 15m 8s | 2m 52s | 12:42:20 pm | 31.1° | 6:30:54 am | 6:53:45 pm | 5:56:38 am | 7:28:02 pm | 13h 43m 26s | 🌘 (43%) |
| Wed, Feb 11 | 7:04:20 am | 7:33:20 am | 5:51:20 pm | 6:20:20 pm | 10h 18m 0s | 2m 52s | 12:42:20 pm | 31.5° | 6:29:36 am | 6:55:04 pm | 5:55:20 am | 7:29:19 pm | 13h 40m 32s | 🌘 (34%) |
| Thu, Feb 12 | 7:02:56 am | 7:31:52 am | 5:52:47 pm | 6:21:43 pm | 10h 20m 55s | 2m 55s | 12:42:19 pm | 31.8° | 6:28:15 am | 6:56:23 pm | 5:54:01 am | 7:30:37 pm | 13h 37m 36s | 🌘 (25%) |
| Fri, Feb 13 | 7:01:31 am | 7:30:23 am | 5:54:13 pm | 6:23:05 pm | 10h 23m 50s | 2m 55s | 12:42:18 pm | 32.1° | 6:26:53 am | 6:57:43 pm | 5:52:40 am | 7:31:55 pm | 13h 34m 39s | 🌘 (18%) |
| Sat, Feb 14 | 7:00:04 am | 7:28:52 am | 5:55:39 pm | 6:24:27 pm | 10h 26m 47s | 2m 57s | 12:42:16 pm | 32.5° | 6:25:29 am | 6:59:02 pm | 5:51:18 am | 7:33:13 pm | 13h 31m 42s | 🌘 (11%) |
| Sun, Feb 15 | 6:58:36 am | 7:27:21 am | 5:57:05 pm | 6:25:49 pm | 10h 29m 44s | 2m 57s | 12:42:13 pm | 32.8° | 6:24:04 am | 7:00:21 pm | 5:49:54 am | 7:34:32 pm | 13h 28m 43s | 🌘 (5%) |
| Mon, Feb 16 | 6:57:07 am | 7:25:48 am | 5:58:31 pm | 6:27:11 pm | 10h 32m 43s | 2m 59s | 12:42:09 pm | 33.2° | 6:22:38 am | 7:01:40 pm | 5:48:28 am | 7:35:50 pm | 13h 25m 43s | 🌘 (2%) |
| Tue, Feb 17 | 6:55:37 am | 7:24:14 am | 5:59:56 pm | 6:28:33 pm | 10h 35m 42s | 2m 59s | 12:42:05 pm | 33.5° | 6:21:10 am | 7:03:00 pm | 5:47:01 am | 7:37:09 pm | 13h 22m 42s | 🌑 (0%) |
| Wed, Feb 18 | 6:54:05 am | 7:22:38 am | 6:01:21 pm | 6:29:55 pm | 10h 38m 43s | 3m 1s | 12:42:00 pm | 33.9° | 6:19:40 am | 7:04:19 pm | 5:45:32 am | 7:38:28 pm | 13h 19m 41s | 🌒 (1%) |
| Thu, Feb 19 | 6:52:32 am | 7:21:02 am | 6:02:46 pm | 6:31:16 pm | 10h 41m 44s | 3m 1s | 12:41:54 pm | 34.2° | 6:18:09 am | 7:05:39 pm | 5:44:01 am | 7:39:47 pm | 13h 16m 38s | 🌒 (4%) |
| Fri, Feb 20 | 6:50:58 am | 7:19:24 am | 6:04:11 pm | 6:32:38 pm | 10h 44m 47s | 3m 3s | 12:41:48 pm | 34.6° | 6:16:37 am | 7:06:58 pm | 5:42:29 am | 7:41:07 pm | 13h 13m 35s | 🌒 (9%) |
| Sat, Feb 21 | 6:49:22 am | 7:17:46 am | 6:05:36 pm | 6:34:00 pm | 10h 47m 50s | 3m 3s | 12:41:41 pm | 35° | 6:15:04 am | 7:08:18 pm | 5:40:55 am | 7:42:26 pm | 13h 10m 30s | 🌒 (16%) |
| Sun, Feb 22 | 6:47:45 am | 7:16:06 am | 6:07:00 pm | 6:35:21 pm | 10h 50m 54s | 3m 4s | 12:41:33 pm | 35.3° | 6:13:29 am | 7:09:37 pm | 5:39:20 am | 7:43:46 pm | 13h 7m 26s | 🌒 (25%) |
| Mon, Feb 23 | 6:46:08 am | 7:14:26 am | 6:08:24 pm | 6:36:42 pm | 10h 53m 58s | 3m 4s | 12:41:25 pm | 35.7° | 6:11:53 am | 7:10:57 pm | 5:37:44 am | 7:45:06 pm | 13h 4m 20s | 🌒 (36%) |
| Tue, Feb 24 | 6:44:29 am | 7:12:44 am | 6:09:48 pm | 6:38:03 pm | 10h 57m 4s | 3m 6s | 12:41:16 pm | 36.1° | 6:10:15 am | 7:12:17 pm | 5:36:06 am | 7:46:26 pm | 13h 1m 14s | 🌓 (47%) |
| Wed, Feb 25 | 6:42:49 am | 7:11:02 am | 6:11:11 pm | 6:39:24 pm | 11h 0m 9s | 3m 5s | 12:41:07 pm | 36.4° | 6:08:37 am | 7:13:36 pm | 5:34:27 am | 7:47:47 pm | 12h 58m 8s | 🌔 (58%) |
| Thu, Feb 26 | 6:41:08 am | 7:09:19 am | 6:12:35 pm | 6:40:45 pm | 11h 3m 16s | 3m 7s | 12:40:57 pm | 36.8° | 6:06:57 am | 7:14:56 pm | 5:32:46 am | 7:49:07 pm | 12h 55m 0s | 🌔 (69%) |
| Fri, Feb 27 | 6:39:27 am | 7:07:35 am | 6:13:58 pm | 6:42:06 pm | 11h 6m 23s | 3m 7s | 12:40:46 pm | 37.2° | 6:05:16 am | 7:16:16 pm | 5:31:04 am | 7:50:28 pm | 12h 51m 52s | 🌔 (79%) |
| Sat, Feb 28 | 6:37:44 am | 7:05:50 am | 6:15:20 pm | 6:43:26 pm | 11h 9m 30s | 3m 7s | 12:40:35 pm | 37.6° | 6:03:34 am | 7:17:36 pm | 5:29:21 am | 7:51:50 pm | 12h 48m 44s | 🌔 (88%) |
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Sunrise and Sunset photos in Summit, SD
Enjoy this beautiful gallery of images of the sunset and sunrise at Summit, SD. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Summit, SD - 2026
The followin graph shows sunrise and sunset times in Summit, 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 Summit, SD.