Sunrise and sunset times in Mount Vernon, SD
Check out today's and tomorrow's sunrise and sunset times in Mount Vernon, SD, United States, as well as the whole calendar for February 2026.
Today
February 21, 2026 . Current time: 8:29:43 pm
First light at 6:52:54 am
Sunrise time: 7:20:31 am
Sunset time: 6:12:38 pm
Last light at 6:40:15 pm
Day length: 10 hours, 52 minutes
Sunset in Mount Vernon was 2 hours, 17 minutes ago
Moon rose on Feb 21 at 09:03 AM
Moon will set on Feb 21 at 11:30 PMMoon phase: 🌒 Waxing Crescent (24%)Tomorrow
February 22, 2026
First light at 6:51:22 am
Sunrise time: 7:18:56 am
Sunset time: 6:13:58 pm
Last light at 6:41:31 pm
Day length: 10 hours, 55 minutes
Tomorrow will be approximately 3 minutes longer than today in Mount Vernon
Moon will rise on Feb 22 at 09:29 AM Moon will set on Feb 23 at 12:00 AMMoon phase: 🌒 Waxing Crescent (36%)
- Mount Vernon, South Dakota
- Latitude: 43.710541
- Longitude: -98.260361
- Time zone: Central Time CST
Shortest day in Mount Vernon, 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 58 minutes.Longest day in Mount Vernon, 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 30 minutes.
February 2026 - Mount Vernon, 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 Mount Vernon.
The day length increases by 1 hour, 14 minutes over the course of February 2026 in Mount Vernon, SD - from 9 hours, 57 minutes on the first day to 11 hours, 12 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 | 7:18:48 am | 7:47:40 am | 5:45:35 pm | 6:14:27 pm | 9h 57m 55s | 9h 57m 55s | 12:46:37 pm | 26.8° | 6:44:25 am | 6:48:49 pm | 6:10:46 am | 7:22:29 pm | 14h 0m 58s | 🌔 (99%) |
| Mon, Feb 2 | 7:17:45 am | 7:46:33 am | 5:46:57 pm | 6:15:44 pm | 10h 0m 24s | 2m 29s | 12:46:45 pm | 27.1° | 6:43:26 am | 6:50:03 pm | 6:09:49 am | 7:23:40 pm | 13h 58m 27s | 🌖 (100%) |
| Tue, Feb 3 | 7:16:40 am | 7:45:24 am | 5:48:18 pm | 6:17:02 pm | 10h 2m 54s | 2m 30s | 12:46:51 pm | 27.4° | 6:42:26 am | 6:51:16 pm | 6:08:51 am | 7:24:51 pm | 13h 55m 55s | 🌖 (98%) |
| Wed, Feb 4 | 7:15:34 am | 7:44:13 am | 5:49:40 pm | 6:18:19 pm | 10h 5m 27s | 2m 33s | 12:46:57 pm | 27.7° | 6:41:23 am | 6:52:30 pm | 6:07:50 am | 7:26:03 pm | 13h 53m 21s | 🌖 (93%) |
| Thu, Feb 5 | 7:14:26 am | 7:43:01 am | 5:51:02 pm | 6:19:37 pm | 10h 8m 1s | 2m 34s | 12:47:01 pm | 28° | 6:40:19 am | 6:53:44 pm | 6:06:48 am | 7:27:15 pm | 13h 50m 45s | 🌖 (87%) |
| Fri, Feb 6 | 7:13:16 am | 7:41:47 am | 5:52:24 pm | 6:20:55 pm | 10h 10m 37s | 2m 36s | 12:47:05 pm | 28.3° | 6:39:12 am | 6:54:58 pm | 6:05:44 am | 7:28:27 pm | 13h 48m 7s | 🌖 (80%) |
| Sat, Feb 7 | 7:12:05 am | 7:40:31 am | 5:53:46 pm | 6:22:12 pm | 10h 13m 15s | 2m 38s | 12:47:09 pm | 28.6° | 6:38:05 am | 6:56:13 pm | 6:04:38 am | 7:29:40 pm | 13h 45m 28s | 🌖 (71%) |
| Sun, Feb 8 | 7:10:52 am | 7:39:14 am | 5:55:08 pm | 6:23:30 pm | 10h 15m 54s | 2m 39s | 12:47:11 pm | 28.9° | 6:36:55 am | 6:57:27 pm | 6:03:30 am | 7:30:52 pm | 13h 42m 48s | 🌖 (62%) |
| Mon, Feb 9 | 7:09:38 am | 7:37:56 am | 5:56:30 pm | 6:24:48 pm | 10h 18m 34s | 2m 40s | 12:47:13 pm | 29.2° | 6:35:44 am | 6:58:42 pm | 6:02:20 am | 7:32:05 pm | 13h 40m 6s | 🌗 (53%) |
| Tue, Feb 10 | 7:08:22 am | 7:36:36 am | 5:57:52 pm | 6:26:06 pm | 10h 21m 16s | 2m 42s | 12:47:14 pm | 29.6° | 6:34:31 am | 6:59:56 pm | 6:01:09 am | 7:33:18 pm | 13h 37m 22s | 🌘 (43%) |
| Wed, Feb 11 | 7:07:04 am | 7:35:14 am | 5:59:13 pm | 6:27:23 pm | 10h 23m 59s | 2m 43s | 12:47:14 pm | 29.9° | 6:33:17 am | 7:01:11 pm | 5:59:56 am | 7:34:31 pm | 13h 34m 38s | 🌘 (34%) |
| Thu, Feb 12 | 7:05:45 am | 7:33:51 am | 6:00:35 pm | 6:28:41 pm | 10h 26m 44s | 2m 45s | 12:47:13 pm | 30.2° | 6:32:01 am | 7:02:25 pm | 5:58:41 am | 7:35:44 pm | 13h 31m 52s | 🌘 (25%) |
| Fri, Feb 13 | 7:04:25 am | 7:32:27 am | 6:01:56 pm | 6:29:58 pm | 10h 29m 29s | 2m 45s | 12:47:12 pm | 30.6° | 6:30:43 am | 7:03:40 pm | 5:57:25 am | 7:36:58 pm | 13h 29m 6s | 🌘 (18%) |
| Sat, Feb 14 | 7:03:03 am | 7:31:02 am | 6:03:17 pm | 6:31:16 pm | 10h 32m 15s | 2m 46s | 12:47:09 pm | 30.9° | 6:29:24 am | 7:04:55 pm | 5:56:07 am | 7:38:12 pm | 13h 26m 18s | 🌘 (11%) |
| Sun, Feb 15 | 7:01:40 am | 7:29:35 am | 6:04:38 pm | 6:32:33 pm | 10h 35m 3s | 2m 48s | 12:47:06 pm | 31.2° | 6:28:03 am | 7:06:09 pm | 5:54:48 am | 7:39:25 pm | 13h 23m 29s | 🌘 (5%) |
| Mon, Feb 16 | 7:00:15 am | 7:28:07 am | 6:05:59 pm | 6:33:51 pm | 10h 37m 52s | 2m 49s | 12:47:03 pm | 31.6° | 6:26:41 am | 7:07:24 pm | 5:53:27 am | 7:40:39 pm | 13h 20m 39s | 🌘 (2%) |
| Tue, Feb 17 | 6:58:49 am | 7:26:38 am | 6:07:19 pm | 6:35:08 pm | 10h 40m 41s | 2m 49s | 12:46:59 pm | 31.9° | 6:25:18 am | 7:08:39 pm | 5:52:04 am | 7:41:53 pm | 13h 17m 49s | 🌑 (0%) |
| Wed, Feb 18 | 6:57:22 am | 7:25:08 am | 6:08:39 pm | 6:36:25 pm | 10h 43m 31s | 2m 50s | 12:46:54 pm | 32.3° | 6:23:53 am | 7:09:54 pm | 5:50:40 am | 7:43:07 pm | 13h 14m 58s | 🌒 (1%) |
| Thu, Feb 19 | 6:55:54 am | 7:23:37 am | 6:09:59 pm | 6:37:42 pm | 10h 46m 22s | 2m 51s | 12:46:48 pm | 32.6° | 6:22:27 am | 7:11:08 pm | 5:49:14 am | 7:44:22 pm | 13h 12m 5s | 🌒 (4%) |
| Fri, Feb 20 | 6:54:25 am | 7:22:04 am | 6:11:19 pm | 6:38:58 pm | 10h 49m 15s | 2m 53s | 12:46:41 pm | 33° | 6:21:00 am | 7:12:23 pm | 5:47:47 am | 7:45:36 pm | 13h 9m 12s | 🌒 (9%) |
| Sat, Feb 21 | 6:52:54 am | 7:20:31 am | 6:12:38 pm | 6:40:15 pm | 10h 52m 7s | 2m 52s | 12:46:35 pm | 33.4° | 6:19:31 am | 7:13:38 pm | 5:46:18 am | 7:46:51 pm | 13h 6m 18s | 🌒 (16%) |
| Sun, Feb 22 | 6:51:22 am | 7:18:56 am | 6:13:58 pm | 6:41:31 pm | 10h 55m 2s | 2m 55s | 12:46:27 pm | 33.7° | 6:18:01 am | 7:14:53 pm | 5:44:48 am | 7:48:06 pm | 13h 3m 23s | 🌒 (25%) |
| Mon, Feb 23 | 6:49:50 am | 7:17:21 am | 6:15:17 pm | 6:42:48 pm | 10h 57m 56s | 2m 54s | 12:46:19 pm | 34.1° | 6:16:30 am | 7:16:08 pm | 5:43:16 am | 7:49:21 pm | 13h 0m 27s | 🌒 (36%) |
| Tue, Feb 24 | 6:48:16 am | 7:15:44 am | 6:16:35 pm | 6:44:04 pm | 11h 0m 51s | 2m 55s | 12:46:10 pm | 34.5° | 6:14:57 am | 7:17:22 pm | 5:41:44 am | 7:50:36 pm | 12h 57m 32s | 🌓 (47%) |
| Wed, Feb 25 | 6:46:41 am | 7:14:07 am | 6:17:54 pm | 6:45:20 pm | 11h 3m 47s | 2m 56s | 12:46:00 pm | 34.8° | 6:13:24 am | 7:18:37 pm | 5:40:09 am | 7:51:51 pm | 12h 54m 35s | 🌔 (58%) |
| Thu, Feb 26 | 6:45:05 am | 7:12:29 am | 6:19:12 pm | 6:46:36 pm | 11h 6m 43s | 2m 56s | 12:45:50 pm | 35.2° | 6:11:49 am | 7:19:52 pm | 5:38:34 am | 7:53:07 pm | 12h 51m 38s | 🌔 (69%) |
| Fri, Feb 27 | 6:43:28 am | 7:10:50 am | 6:20:29 pm | 6:47:51 pm | 11h 9m 39s | 2m 56s | 12:45:40 pm | 35.6° | 6:10:13 am | 7:21:07 pm | 5:36:57 am | 7:54:22 pm | 12h 48m 41s | 🌔 (79%) |
| Sat, Feb 28 | 6:41:51 am | 7:09:10 am | 6:21:47 pm | 6:49:07 pm | 11h 12m 37s | 2m 58s | 12:45:29 pm | 36° | 6:08:36 am | 7:22:21 pm | 5:35:19 am | 7:55:38 pm | 12h 45m 43s | 🌔 (88%) |
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Sunrise and Sunset photos in Mount Vernon, SD
Enjoy this beautiful gallery of images of the sunset and sunrise at Mount Vernon, SD. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Mount Vernon, SD - 2026
The followin graph shows sunrise and sunset times in Mount Vernon, 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 Mount Vernon, SD.