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 August 2026.
Today
August 6, 2026 . Current time: 6:35:07 pm
First light at 5:55:53 am
Sunrise time: 6:26:21 am
Sunset time: 8:51:29 pm
Last light at 9:21:57 pm
Day length: 14 hours, 25 minutes
2 hours, 16 minutes left for today's sunset in Mount Vernon
Moon set on Aug 6 at 2:33 PM
Moon will rise on Aug 6 at 11:29 PMMoon phase: 🌘 Waning Crescent (40%)🌑 New moon: Aug 12 at 12:37 PM · 🌕 Full moon: Aug 27 at 11:19 PMTomorrow
August 7, 2026
First light at 5:57:06 am
Sunrise time: 6:27:28 am
Sunset time: 8:50:08 pm
Last light at 9:20:29 pm
Day length: 14 hours, 22 minutes
Tomorrow will be 2 minutes shorter than today in Mount Vernon
Moon will set on Aug 7 at 3:50 PM Moon will rise on Aug 8 at 12:00 AMMoon phase: 🌘 Waning Crescent (27%)
- Mount Vernon, South Dakota
- Latitude: 43.710541
- Longitude: -98.260361
- Time zone: Central Time CDT
Shortest day in Mount Vernon, SD
The shortest day of the year will be in 5 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 was 1 month and 16 days ago, during the summer solstice on June 20, 2026, with a daylight length of 15 hours and 30 minutes.
August 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 August in Mount Vernon.
The day length shortens by 1 hour, 19 minutes over the course of August 2026 in Mount Vernon, SD - from 14 hours, 37 minutes on the first day to 13 hours, 17 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sat, Aug 1 | 5:49:49 am | 6:20:52 am | 8:57:53 pm | 9:28:56 pm | 14h 37m 1s | 14h 37m 1s | 1:39:23 pm | 61.6° | 5:08:56 am | 10:09:49 pm | 4:22:29 am | 10:56:16 pm | 9h 24m 4s | 🌖 (93%) |
| Sun, Aug 2 | 5:51:01 am | 6:21:57 am | 8:56:39 pm | 9:27:35 pm | 14h 34m 42s | -2m -19s | 1:39:18 pm | 61.3° | 5:10:21 am | 10:08:16 pm | 4:24:17 am | 10:54:19 pm | 9h 26m 24s | 🌖 (87%) |
| Mon, Aug 3 | 5:52:14 am | 6:23:03 am | 8:55:24 pm | 9:26:13 pm | 14h 32m 21s | -2m -21s | 1:39:13 pm | 61.1° | 5:11:46 am | 10:06:41 pm | 4:26:06 am | 10:52:21 pm | 9h 28m 45s | 🌖 (80%) |
| Tue, Aug 4 | 5:53:27 am | 6:24:09 am | 8:54:07 pm | 9:24:49 pm | 14h 29m 58s | -2m -23s | 1:39:08 pm | 60.8° | 5:13:12 am | 10:05:04 pm | 4:27:53 am | 10:50:22 pm | 9h 31m 8s | 🌖 (70%) |
| Wed, Aug 5 | 5:54:40 am | 6:25:15 am | 8:52:49 pm | 9:23:24 pm | 14h 27m 34s | -2m -24s | 1:39:02 pm | 60.5° | 5:14:37 am | 10:03:26 pm | 4:29:41 am | 10:48:23 pm | 9h 33m 32s | 🌖 (60%) |
| Thu, Aug 6 | 5:55:53 am | 6:26:21 am | 8:51:29 pm | 9:21:57 pm | 14h 25m 8s | -2m -26s | 1:38:55 pm | 60.2° | 5:16:03 am | 10:01:47 pm | 4:31:29 am | 10:46:22 pm | 9h 35m 59s | 🌗 (49%) |
| Fri, Aug 7 | 5:57:06 am | 6:27:28 am | 8:50:08 pm | 9:20:29 pm | 14h 22m 40s | -2m -28s | 1:38:48 pm | 60° | 5:17:29 am | 10:00:07 pm | 4:33:16 am | 10:44:20 pm | 9h 38m 27s | 🌘 (37%) |
| Sat, Aug 8 | 5:58:20 am | 6:28:35 am | 8:48:45 pm | 9:19:00 pm | 14h 20m 10s | -2m -30s | 1:38:40 pm | 59.7° | 5:18:54 am | 9:58:26 pm | 4:35:02 am | 10:42:17 pm | 9h 40m 57s | 🌘 (27%) |
| Sun, Aug 9 | 5:59:33 am | 6:29:42 am | 8:47:21 pm | 9:17:30 pm | 14h 17m 39s | -2m -31s | 1:38:31 pm | 59.4° | 5:20:20 am | 9:56:43 pm | 4:36:49 am | 10:40:14 pm | 9h 43m 28s | 🌘 (17%) |
| Mon, Aug 10 | 6:00:47 am | 6:30:49 am | 8:45:56 pm | 9:15:58 pm | 14h 15m 7s | -2m -32s | 1:38:22 pm | 59.1° | 5:21:46 am | 9:54:59 pm | 4:38:35 am | 10:38:10 pm | 9h 46m 0s | 🌘 (9%) |
| Tue, Aug 11 | 6:02:01 am | 6:31:56 am | 8:44:29 pm | 9:14:25 pm | 14h 12m 33s | -2m -34s | 1:38:13 pm | 58.8° | 5:23:11 am | 9:53:14 pm | 4:40:20 am | 10:36:06 pm | 9h 48m 34s | 🌘 (3%) |
| Wed, Aug 12 | 6:03:15 am | 6:33:03 am | 8:43:02 pm | 9:12:51 pm | 14h 9m 59s | -2m -34s | 1:38:03 pm | 58.5° | 5:24:37 am | 9:51:29 pm | 4:42:05 am | 10:34:00 pm | 9h 51m 9s | 🌘 (0%) |
| Thu, Aug 13 | 6:04:28 am | 6:34:11 am | 8:41:33 pm | 9:11:15 pm | 14h 7m 22s | -2m -37s | 1:37:52 pm | 58.2° | 5:26:02 am | 9:49:42 pm | 4:43:49 am | 10:31:54 pm | 9h 53m 46s | 🌑 (0%) |
| Fri, Aug 14 | 6:05:42 am | 6:35:19 am | 8:40:02 pm | 9:09:39 pm | 14h 4m 43s | -2m -39s | 1:37:41 pm | 57.9° | 5:27:27 am | 9:47:54 pm | 4:45:33 am | 10:29:48 pm | 9h 56m 24s | 🌒 (3%) |
| Sat, Aug 15 | 6:06:56 am | 6:36:26 am | 8:38:31 pm | 9:08:01 pm | 14h 2m 5s | -2m -38s | 1:37:29 pm | 57.6° | 5:28:52 am | 9:46:06 pm | 4:47:16 am | 10:27:41 pm | 9h 59m 3s | 🌒 (8%) |
| Sun, Aug 16 | 6:08:10 am | 6:37:34 am | 8:36:59 pm | 9:06:23 pm | 13h 59m 25s | -2m -40s | 1:37:16 pm | 57.3° | 5:30:16 am | 9:44:16 pm | 4:48:59 am | 10:25:34 pm | 10h 1m 43s | 🌒 (15%) |
| Mon, Aug 17 | 6:09:23 am | 6:38:42 am | 8:35:25 pm | 9:04:44 pm | 13h 56m 43s | -2m -42s | 1:37:03 pm | 56.9° | 5:31:41 am | 9:42:26 pm | 4:50:40 am | 10:23:26 pm | 10h 4m 24s | 🌒 (23%) |
| Tue, Aug 18 | 6:10:37 am | 6:39:49 am | 8:33:51 pm | 9:03:03 pm | 13h 54m 2s | -2m -41s | 1:36:50 pm | 56.6° | 5:33:05 am | 9:40:35 pm | 4:52:22 am | 10:21:19 pm | 10h 7m 6s | 🌒 (32%) |
| Wed, Aug 19 | 6:11:50 am | 6:40:57 am | 8:32:15 pm | 9:01:22 pm | 13h 51m 18s | -2m -44s | 1:36:36 pm | 56.3° | 5:34:29 am | 9:38:44 pm | 4:54:02 am | 10:19:10 pm | 10h 9m 50s | 🌒 (41%) |
| Thu, Aug 20 | 6:13:04 am | 6:42:05 am | 8:30:39 pm | 8:59:40 pm | 13h 48m 34s | -2m -44s | 1:36:22 pm | 56° | 5:35:52 am | 9:36:52 pm | 4:55:42 am | 10:17:02 pm | 10h 12m 34s | 🌓 (51%) |
| Fri, Aug 21 | 6:14:17 am | 6:43:13 am | 8:29:01 pm | 8:57:57 pm | 13h 45m 48s | -2m -46s | 1:36:07 pm | 55.6° | 5:37:15 am | 9:34:59 pm | 4:57:21 am | 10:14:53 pm | 10h 15m 20s | 🌔 (60%) |
| Sat, Aug 22 | 6:15:30 am | 6:44:21 am | 8:27:23 pm | 8:56:13 pm | 13h 43m 2s | -2m -46s | 1:35:52 pm | 55.3° | 5:38:38 am | 9:33:05 pm | 4:59:00 am | 10:12:44 pm | 10h 18m 5s | 🌔 (69%) |
| Sun, Aug 23 | 6:16:43 am | 6:45:28 am | 8:25:44 pm | 8:54:29 pm | 13h 40m 16s | -2m -46s | 1:35:36 pm | 55° | 5:40:01 am | 9:31:12 pm | 5:00:37 am | 10:10:35 pm | 10h 20m 52s | 🌔 (78%) |
| Mon, Aug 24 | 6:17:56 am | 6:46:36 am | 8:24:04 pm | 8:52:44 pm | 13h 37m 28s | -2m -48s | 1:35:20 pm | 54.6° | 5:41:23 am | 9:29:17 pm | 5:02:14 am | 10:08:26 pm | 10h 23m 40s | 🌔 (85%) |
| Tue, Aug 25 | 6:19:09 am | 6:47:44 am | 8:22:23 pm | 8:50:58 pm | 13h 34m 39s | -2m -49s | 1:35:03 pm | 54.3° | 5:42:45 am | 9:27:22 pm | 5:03:50 am | 10:06:16 pm | 10h 26m 28s | 🌔 (91%) |
| Wed, Aug 26 | 6:20:21 am | 6:48:51 am | 8:20:41 pm | 8:49:11 pm | 13h 31m 50s | -2m -49s | 1:34:46 pm | 53.9° | 5:44:06 am | 9:25:27 pm | 5:05:26 am | 10:04:07 pm | 10h 29m 18s | 🌔 (96%) |
| Thu, Aug 27 | 6:21:34 am | 6:49:59 am | 8:18:59 pm | 8:47:24 pm | 13h 29m 0s | -2m -50s | 1:34:29 pm | 53.6° | 5:45:27 am | 9:23:31 pm | 5:07:01 am | 10:01:57 pm | 10h 32m 8s | 🌔 (99%) |
| Fri, Aug 28 | 6:22:46 am | 6:51:07 am | 8:17:16 pm | 8:45:37 pm | 13h 26m 9s | -2m -51s | 1:34:11 pm | 53.2° | 5:46:48 am | 9:21:35 pm | 5:08:35 am | 9:59:48 pm | 10h 34m 58s | 🌕 (100%) |
| Sat, Aug 29 | 6:23:58 am | 6:52:14 am | 8:15:32 pm | 8:43:49 pm | 13h 23m 18s | -2m -51s | 1:33:53 pm | 52.9° | 5:48:08 am | 9:19:39 pm | 5:10:08 am | 9:57:39 pm | 10h 37m 50s | 🌖 (99%) |
| Sun, Aug 30 | 6:25:10 am | 6:53:22 am | 8:13:48 pm | 8:42:00 pm | 13h 20m 26s | -2m -52s | 1:33:35 pm | 52.5° | 5:49:28 am | 9:17:42 pm | 5:11:40 am | 9:55:29 pm | 10h 40m 41s | 🌖 (95%) |
| Mon, Aug 31 | 6:26:21 am | 6:54:29 am | 8:12:03 pm | 8:40:11 pm | 13h 17m 34s | -2m -52s | 1:33:16 pm | 52.1° | 5:50:47 am | 9:15:45 pm | 5:13:12 am | 9:53:20 pm | 10h 43m 33s | 🌖 (90%) |
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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 following 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.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Mount Vernon, SD
In Mount Vernon, SD, the earliest sunrise of 2026 is on June 14 at 5:48 am, while the latest sunrise is on October 31 at 8:06 am. The earliest sunset is on December 9 at 4:57 pm, and the latest sunset is on June 26 at 9:20 pm.
Mount Vernon, SD gets 6h 31m more daylight on the longest day than on the shortest one (15h 30m versus 8h 58m). Averaged over the whole year, a day lasts 12h 16m.
Places near Mount Vernon, SD
These nearby towns and cities have almost the same sunrise and sunset times as Mount Vernon, SD — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Plankinton 18 kmMitchell 19 kmStickney 20 kmLetcher 23 kmEthan 29 kmCorsica 34 kmDimock 34 kmFulton 35 km