Sunrise and sunset times in Eureka, SD
Check out today's and tomorrow's sunrise and sunset times in Eureka, SD, United States, as well as the whole calendar for February 2026.
Today
February 21, 2026 . Current time: 8:29:03 pm
First light at 7:00:06 am
Sunrise time: 7:28:44 am
Sunset time: 6:15:17 pm
Last light at 6:43:56 pm
Day length: 10 hours, 46 minutes
Sunset in Eureka was 2 hours, 13 minutes ago
Moon rose on Feb 21 at 09:04 AM
Moon will set on Feb 21 at 11:41 PMMoon phase: 🌒 Waxing Crescent (24%)Tomorrow
February 22, 2026
First light at 6:58:28 am
Sunrise time: 7:27:03 am
Sunset time: 6:16:43 pm
Last light at 6:45:19 pm
Day length: 10 hours, 49 minutes
Tomorrow will be approximately 3 minutes longer than today in Eureka
Moon will rise on Feb 22 at 09:28 AM Moon will set on Feb 23 at 12:00 AMMoon phase: 🌒 Waxing Crescent (36%)
- Eureka, South Dakota
- Latitude: 45.769424
- Longitude: -99.619560
- Time zone: Central Time CST
Shortest day in Eureka, 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 43 minutes.Longest day in Eureka, 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 46 minutes.
February 2026 - Eureka, 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 Eureka.
The day length increases by 1 hour, 20 minutes over the course of February 2026 in Eureka, SD - from 9 hours, 48 minutes on the first day to 11 hours, 8 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 | 7:27:59 am | 7:58:02 am | 5:46:06 pm | 6:16:08 pm | 9h 48m 4s | 9h 48m 4s | 12:52:04 pm | 28.8° | 6:52:20 am | 6:51:47 pm | 6:17:28 am | 7:26:39 pm | 14h 10m 42s | 🌔 (99%) |
| Mon, Feb 2 | 7:26:51 am | 7:56:48 am | 5:47:33 pm | 6:17:31 pm | 9h 50m 45s | 2m 41s | 12:52:11 pm | 29.1° | 6:51:16 am | 6:53:06 pm | 6:16:27 am | 7:27:55 pm | 14h 8m 0s | 🌖 (100%) |
| Tue, Feb 3 | 7:25:41 am | 7:55:33 am | 5:49:01 pm | 6:18:54 pm | 9h 53m 28s | 2m 43s | 12:52:17 pm | 29.4° | 6:50:10 am | 6:54:25 pm | 6:15:23 am | 7:29:12 pm | 14h 5m 15s | 🌖 (98%) |
| Wed, Feb 4 | 7:24:29 am | 7:54:16 am | 5:50:29 pm | 6:20:17 pm | 9h 56m 13s | 2m 45s | 12:52:23 pm | 29.7° | 6:49:02 am | 6:55:44 pm | 6:14:17 am | 7:30:29 pm | 14h 2m 29s | 🌖 (93%) |
| Thu, Feb 5 | 7:23:15 am | 7:52:58 am | 5:51:58 pm | 6:21:40 pm | 9h 59m 0s | 2m 47s | 12:52:28 pm | 30° | 6:47:52 am | 6:57:04 pm | 6:13:09 am | 7:31:46 pm | 13h 59m 40s | 🌖 (87%) |
| Fri, Feb 6 | 7:21:59 am | 7:51:38 am | 5:53:26 pm | 6:23:04 pm | 10h 1m 48s | 2m 48s | 12:52:32 pm | 30.3° | 6:46:40 am | 6:58:23 pm | 6:12:00 am | 7:33:03 pm | 13h 56m 50s | 🌖 (80%) |
| Sat, Feb 7 | 7:20:42 am | 7:50:16 am | 5:54:54 pm | 6:24:27 pm | 10h 4m 38s | 2m 50s | 12:52:35 pm | 30.6° | 6:45:27 am | 6:59:43 pm | 6:10:48 am | 7:34:21 pm | 13h 53m 58s | 🌖 (71%) |
| Sun, Feb 8 | 7:19:24 am | 7:48:52 am | 5:56:22 pm | 6:25:51 pm | 10h 7m 30s | 2m 52s | 12:52:37 pm | 31° | 6:44:12 am | 7:01:03 pm | 6:09:35 am | 7:35:39 pm | 13h 51m 5s | 🌖 (62%) |
| Mon, Feb 9 | 7:18:03 am | 7:47:27 am | 5:57:50 pm | 6:27:15 pm | 10h 10m 23s | 2m 53s | 12:52:39 pm | 31.3° | 6:42:55 am | 7:02:23 pm | 6:08:20 am | 7:36:58 pm | 13h 48m 11s | 🌗 (53%) |
| Tue, Feb 10 | 7:16:41 am | 7:46:01 am | 5:59:19 pm | 6:28:38 pm | 10h 13m 18s | 2m 55s | 12:52:40 pm | 31.6° | 6:41:36 am | 7:03:43 pm | 6:07:03 am | 7:38:17 pm | 13h 45m 14s | 🌘 (43%) |
| Wed, Feb 11 | 7:15:18 am | 7:44:33 am | 6:00:47 pm | 6:30:02 pm | 10h 16m 14s | 2m 56s | 12:52:40 pm | 31.9° | 6:40:16 am | 7:05:04 pm | 6:05:44 am | 7:39:35 pm | 13h 42m 17s | 🌘 (34%) |
| Thu, Feb 12 | 7:13:53 am | 7:43:04 am | 6:02:14 pm | 6:31:26 pm | 10h 19m 10s | 2m 56s | 12:52:39 pm | 32.3° | 6:38:54 am | 7:06:24 pm | 6:04:24 am | 7:40:55 pm | 13h 39m 19s | 🌘 (25%) |
| Fri, Feb 13 | 7:12:26 am | 7:41:33 am | 6:03:42 pm | 6:32:49 pm | 10h 22m 9s | 2m 59s | 12:52:38 pm | 32.6° | 6:37:31 am | 7:07:45 pm | 6:03:02 am | 7:42:14 pm | 13h 36m 19s | 🌘 (18%) |
| Sat, Feb 14 | 7:10:58 am | 7:40:01 am | 6:05:10 pm | 6:34:13 pm | 10h 25m 9s | 3m 0s | 12:52:36 pm | 33° | 6:36:06 am | 7:09:05 pm | 6:01:38 am | 7:43:33 pm | 13h 33m 18s | 🌘 (11%) |
| Sun, Feb 15 | 7:09:29 am | 7:38:28 am | 6:06:37 pm | 6:35:36 pm | 10h 28m 9s | 3m 0s | 12:52:33 pm | 33.3° | 6:34:40 am | 7:10:26 pm | 6:00:12 am | 7:44:53 pm | 13h 30m 17s | 🌘 (5%) |
| Mon, Feb 16 | 7:07:58 am | 7:36:54 am | 6:08:05 pm | 6:37:00 pm | 10h 31m 11s | 3m 2s | 12:52:29 pm | 33.6° | 6:33:12 am | 7:11:47 pm | 5:58:45 am | 7:46:13 pm | 13h 27m 13s | 🌘 (2%) |
| Tue, Feb 17 | 7:06:26 am | 7:35:18 am | 6:09:32 pm | 6:38:23 pm | 10h 34m 14s | 3m 3s | 12:52:25 pm | 34° | 6:31:42 am | 7:13:07 pm | 5:57:16 am | 7:47:34 pm | 13h 24m 9s | 🌑 (0%) |
| Wed, Feb 18 | 7:04:53 am | 7:33:41 am | 6:10:58 pm | 6:39:47 pm | 10h 37m 17s | 3m 3s | 12:52:20 pm | 34.3° | 6:30:11 am | 7:14:28 pm | 5:55:45 am | 7:48:54 pm | 13h 21m 5s | 🌒 (1%) |
| Thu, Feb 19 | 7:03:18 am | 7:32:03 am | 6:12:25 pm | 6:41:10 pm | 10h 40m 22s | 3m 5s | 12:52:14 pm | 34.7° | 6:28:39 am | 7:15:49 pm | 5:54:13 am | 7:50:15 pm | 13h 17m 59s | 🌒 (4%) |
| Fri, Feb 20 | 7:01:43 am | 7:30:24 am | 6:13:51 pm | 6:42:33 pm | 10h 43m 27s | 3m 5s | 12:52:08 pm | 35.1° | 6:27:05 am | 7:17:10 pm | 5:52:40 am | 7:51:36 pm | 13h 14m 53s | 🌒 (9%) |
| Sat, Feb 21 | 7:00:06 am | 7:28:44 am | 6:15:17 pm | 6:43:56 pm | 10h 46m 33s | 3m 6s | 12:52:01 pm | 35.4° | 6:25:30 am | 7:18:31 pm | 5:51:05 am | 7:52:57 pm | 13h 11m 46s | 🌒 (16%) |
| Sun, Feb 22 | 6:58:28 am | 7:27:03 am | 6:16:43 pm | 6:45:19 pm | 10h 49m 40s | 3m 7s | 12:51:53 pm | 35.8° | 6:23:54 am | 7:19:52 pm | 5:49:28 am | 7:54:18 pm | 13h 8m 38s | 🌒 (25%) |
| Mon, Feb 23 | 6:56:48 am | 7:25:21 am | 6:18:09 pm | 6:46:41 pm | 10h 52m 48s | 3m 8s | 12:51:45 pm | 36.2° | 6:22:16 am | 7:21:13 pm | 5:47:50 am | 7:55:39 pm | 13h 5m 29s | 🌒 (36%) |
| Tue, Feb 24 | 6:55:08 am | 7:23:38 am | 6:19:34 pm | 6:48:04 pm | 10h 55m 56s | 3m 8s | 12:51:36 pm | 36.5° | 6:20:38 am | 7:22:34 pm | 5:46:11 am | 7:57:01 pm | 13h 2m 20s | 🌓 (47%) |
| Wed, Feb 25 | 6:53:27 am | 7:21:54 am | 6:20:59 pm | 6:49:26 pm | 10h 59m 5s | 3m 9s | 12:51:27 pm | 36.9° | 6:18:57 am | 7:23:56 pm | 5:44:30 am | 7:58:23 pm | 12h 59m 10s | 🌔 (58%) |
| Thu, Feb 26 | 6:51:44 am | 7:20:09 am | 6:22:24 pm | 6:50:49 pm | 11h 2m 15s | 3m 10s | 12:51:17 pm | 37.3° | 6:17:16 am | 7:25:17 pm | 5:42:48 am | 7:59:45 pm | 12h 55m 59s | 🌔 (69%) |
| Fri, Feb 27 | 6:50:01 am | 7:18:23 am | 6:23:49 pm | 6:52:11 pm | 11h 5m 26s | 3m 11s | 12:51:06 pm | 37.6° | 6:15:34 am | 7:26:38 pm | 5:41:04 am | 8:01:08 pm | 12h 52m 48s | 🌔 (79%) |
| Sat, Feb 28 | 6:48:17 am | 7:16:37 am | 6:25:13 pm | 6:53:33 pm | 11h 8m 36s | 3m 10s | 12:50:55 pm | 38° | 6:13:50 am | 7:27:59 pm | 5:39:19 am | 8:02:31 pm | 12h 49m 37s | 🌔 (88%) |
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Sunrise and Sunset photos in Eureka, SD
Enjoy this beautiful gallery of images of the sunset and sunrise at Eureka, SD. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Eureka, SD - 2026
The followin graph shows sunrise and sunset times in Eureka, 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 Eureka, SD.