Sunrise and sunset times in Roslyn, SD
Check out today's and tomorrow's sunrise and sunset times in Roslyn, SD, United States, as well as the whole calendar for August 2026.
Today
August 6, 2026 . Current time: 7:34:12 pm
First light at 5:46:55 am
Sunrise time: 6:18:39 am
Sunset time: 8:53:02 pm
Last light at 9:24:46 pm
Day length: 14 hours, 34 minutes
1 hour, 18 minutes left for today's sunset in Roslyn
Moon set on Aug 6 at 2:37 PM
Moon will rise on Aug 6 at 11:18 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 5:48:15 am
Sunrise time: 6:19:51 am
Sunset time: 8:51:35 pm
Last light at 9:23:12 pm
Day length: 14 hours, 31 minutes
Tomorrow will be 2 minutes shorter than today in Roslyn
Moon will set on Aug 7 at 3:56 PM Moon will rise on Aug 8 at 12:00 AMMoon phase: 🌘 Waning Crescent (27%)
- Roslyn, South Dakota
- Latitude: 45.495232
- Longitude: -97.490929
- Time zone: Central Time CDT
Shortest day in Roslyn, 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 45 minutes.Longest day in Roslyn, SD
The longest day of the year was 1 month and 16 days ago, during the summer solstice on June 21, 2026, with a daylight length of 15 hours and 44 minutes.
August 2026 - Roslyn, 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 Roslyn.
The day length shortens by 1 hour, 24 minutes over the course of August 2026 in Roslyn, SD - from 14 hours, 47 minutes on the first day to 13 hours, 22 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 | 5:40:22 am | 6:12:44 am | 8:59:52 pm | 9:32:15 pm | 14h 47m 8s | 14h 47m 8s | 1:36:18 pm | 63.4° | 4:57:16 am | 10:15:20 pm | 4:07:09 am | 11:05:27 pm | 9h 14m 3s | 🌖 (93%) |
| Sun, Aug 2 | 5:41:40 am | 6:13:55 am | 8:58:33 pm | 9:30:48 pm | 14h 44m 38s | -2m -30s | 1:36:14 pm | 63.1° | 4:58:49 am | 10:13:38 pm | 4:09:12 am | 11:03:16 pm | 9h 16m 32s | 🌖 (87%) |
| Mon, Aug 3 | 5:42:58 am | 6:15:05 am | 8:57:13 pm | 9:29:20 pm | 14h 42m 8s | -2m -30s | 1:36:09 pm | 62.8° | 5:00:23 am | 10:11:55 pm | 4:11:15 am | 11:01:03 pm | 9h 19m 3s | 🌖 (80%) |
| Tue, Aug 4 | 5:44:17 am | 6:16:16 am | 8:55:51 pm | 9:27:50 pm | 14h 39m 35s | -2m -33s | 1:36:03 pm | 62.6° | 5:01:57 am | 10:10:10 pm | 4:13:17 am | 10:58:50 pm | 9h 21m 36s | 🌖 (70%) |
| Wed, Aug 5 | 5:45:36 am | 6:17:27 am | 8:54:27 pm | 9:26:18 pm | 14h 37m 0s | -2m -35s | 1:35:57 pm | 62.3° | 5:03:31 am | 10:08:24 pm | 4:15:18 am | 10:56:36 pm | 9h 24m 12s | 🌖 (60%) |
| Thu, Aug 6 | 5:46:55 am | 6:18:39 am | 8:53:02 pm | 9:24:46 pm | 14h 34m 23s | -2m -37s | 1:35:50 pm | 62° | 5:05:05 am | 10:06:36 pm | 4:17:20 am | 10:54:21 pm | 9h 26m 49s | 🌗 (49%) |
| Fri, Aug 7 | 5:48:15 am | 6:19:51 am | 8:51:35 pm | 9:23:12 pm | 14h 31m 44s | -2m -39s | 1:35:43 pm | 61.7° | 5:06:39 am | 10:04:48 pm | 4:19:20 am | 10:52:06 pm | 9h 29m 28s | 🌘 (37%) |
| Sat, Aug 8 | 5:49:35 am | 6:21:03 am | 8:50:08 pm | 9:21:36 pm | 14h 29m 5s | -2m -39s | 1:35:35 pm | 61.5° | 5:08:12 am | 10:02:58 pm | 4:21:20 am | 10:49:50 pm | 9h 32m 7s | 🌘 (27%) |
| Sun, Aug 9 | 5:50:54 am | 6:22:15 am | 8:48:38 pm | 9:19:59 pm | 14h 26m 23s | -2m -42s | 1:35:27 pm | 61.2° | 5:09:46 am | 10:01:07 pm | 4:23:20 am | 10:47:34 pm | 9h 34m 50s | 🌘 (17%) |
| Mon, Aug 10 | 5:52:14 am | 6:23:28 am | 8:47:08 pm | 9:18:21 pm | 14h 23m 40s | -2m -43s | 1:35:18 pm | 60.9° | 5:11:20 am | 9:59:15 pm | 4:25:18 am | 10:45:17 pm | 9h 37m 33s | 🌘 (9%) |
| Tue, Aug 11 | 5:53:34 am | 6:24:41 am | 8:45:36 pm | 9:16:42 pm | 14h 20m 55s | -2m -45s | 1:35:08 pm | 60.6° | 5:12:54 am | 9:57:22 pm | 4:27:17 am | 10:43:00 pm | 9h 40m 17s | 🌘 (3%) |
| Wed, Aug 12 | 5:54:54 am | 6:25:53 am | 8:44:02 pm | 9:15:02 pm | 14h 18m 9s | -2m -46s | 1:34:58 pm | 60.3° | 5:14:27 am | 9:55:28 pm | 4:29:14 am | 10:40:42 pm | 9h 43m 4s | 🌘 (0%) |
| Thu, Aug 13 | 5:56:14 am | 6:27:06 am | 8:42:28 pm | 9:13:20 pm | 14h 15m 22s | -2m -47s | 1:34:47 pm | 60° | 5:16:01 am | 9:53:34 pm | 4:31:10 am | 10:38:24 pm | 9h 45m 51s | 🌑 (0%) |
| Fri, Aug 14 | 5:57:34 am | 6:28:19 am | 8:40:52 pm | 9:11:37 pm | 14h 12m 33s | -2m -49s | 1:34:36 pm | 59.7° | 5:17:34 am | 9:51:38 pm | 4:33:06 am | 10:36:05 pm | 9h 48m 41s | 🌒 (3%) |
| Sat, Aug 15 | 5:58:55 am | 6:29:33 am | 8:39:16 pm | 9:09:54 pm | 14h 9m 43s | -2m -50s | 1:34:24 pm | 59.4° | 5:19:07 am | 9:49:41 pm | 4:35:01 am | 10:33:47 pm | 9h 51m 30s | 🌒 (8%) |
| Sun, Aug 16 | 6:00:15 am | 6:30:46 am | 8:37:38 pm | 9:08:09 pm | 14h 6m 52s | -2m -51s | 1:34:12 pm | 59° | 5:20:39 am | 9:47:44 pm | 4:36:56 am | 10:31:28 pm | 9h 54m 21s | 🌒 (15%) |
| Mon, Aug 17 | 6:01:34 am | 6:31:59 am | 8:35:59 pm | 9:06:23 pm | 14h 4m 0s | -2m -52s | 1:33:59 pm | 58.7° | 5:22:11 am | 9:45:46 pm | 4:38:49 am | 10:29:09 pm | 9h 57m 13s | 🌒 (23%) |
| Tue, Aug 18 | 6:02:54 am | 6:33:12 am | 8:34:19 pm | 9:04:37 pm | 14h 1m 7s | -2m -53s | 1:33:45 pm | 58.4° | 5:23:43 am | 9:43:47 pm | 4:40:41 am | 10:26:50 pm | 10h 0m 7s | 🌒 (32%) |
| Wed, Aug 19 | 6:04:14 am | 6:34:26 am | 8:32:37 pm | 9:02:49 pm | 13h 58m 11s | -2m -56s | 1:33:32 pm | 58.1° | 5:25:15 am | 9:41:48 pm | 4:42:33 am | 10:24:30 pm | 10h 3m 2s | 🌒 (41%) |
| Thu, Aug 20 | 6:05:34 am | 6:35:39 am | 8:30:55 pm | 9:01:01 pm | 13h 55m 16s | -2m -55s | 1:33:17 pm | 57.7° | 5:26:46 am | 9:39:48 pm | 4:44:24 am | 10:22:11 pm | 10h 5m 57s | 🌓 (51%) |
| Fri, Aug 21 | 6:06:53 am | 6:36:52 am | 8:29:12 pm | 8:59:12 pm | 13h 52m 20s | -2m -56s | 1:33:02 pm | 57.4° | 5:28:17 am | 9:37:48 pm | 4:46:14 am | 10:19:51 pm | 10h 8m 54s | 🌔 (60%) |
| Sat, Aug 22 | 6:08:13 am | 6:38:06 am | 8:27:28 pm | 8:57:22 pm | 13h 49m 22s | -2m -58s | 1:32:47 pm | 57.1° | 5:29:48 am | 9:35:47 pm | 4:48:03 am | 10:17:32 pm | 10h 11m 51s | 🌔 (69%) |
| Sun, Aug 23 | 6:09:32 am | 6:39:19 am | 8:25:44 pm | 8:55:31 pm | 13h 46m 25s | -2m -57s | 1:32:31 pm | 56.7° | 5:31:18 am | 9:33:45 pm | 4:49:51 am | 10:15:12 pm | 10h 14m 49s | 🌔 (78%) |
| Mon, Aug 24 | 6:10:51 am | 6:40:33 am | 8:23:58 pm | 8:53:40 pm | 13h 43m 25s | -3m 0s | 1:32:15 pm | 56.4° | 5:32:48 am | 9:31:43 pm | 4:51:38 am | 10:12:52 pm | 10h 17m 48s | 🌔 (85%) |
| Tue, Aug 25 | 6:12:10 am | 6:41:46 am | 8:22:12 pm | 8:51:47 pm | 13h 40m 26s | -2m -59s | 1:31:59 pm | 56° | 5:34:17 am | 9:29:41 pm | 4:53:25 am | 10:10:33 pm | 10h 20m 47s | 🌔 (91%) |
| Wed, Aug 26 | 6:13:29 am | 6:42:59 am | 8:20:24 pm | 8:49:55 pm | 13h 37m 25s | -3m -1s | 1:31:42 pm | 55.7° | 5:35:46 am | 9:27:38 pm | 4:55:10 am | 10:08:14 pm | 10h 23m 49s | 🌔 (96%) |
| Thu, Aug 27 | 6:14:47 am | 6:44:13 am | 8:18:36 pm | 8:48:02 pm | 13h 34m 23s | -3m -2s | 1:31:24 pm | 55.4° | 5:37:14 am | 9:25:35 pm | 4:56:55 am | 10:05:54 pm | 10h 26m 50s | 🌔 (99%) |
| Fri, Aug 28 | 6:16:06 am | 6:45:26 am | 8:16:48 pm | 8:46:08 pm | 13h 31m 22s | -3m -1s | 1:31:07 pm | 55° | 5:38:42 am | 9:23:31 pm | 4:58:38 am | 10:03:35 pm | 10h 29m 51s | 🌕 (100%) |
| Sat, Aug 29 | 6:17:24 am | 6:46:39 am | 8:14:58 pm | 8:44:13 pm | 13h 28m 19s | -3m -3s | 1:30:49 pm | 54.6° | 5:40:10 am | 9:21:27 pm | 5:00:21 am | 10:01:16 pm | 10h 32m 54s | 🌖 (99%) |
| Sun, Aug 30 | 6:18:42 am | 6:47:52 am | 8:13:08 pm | 8:42:18 pm | 13h 25m 16s | -3m -3s | 1:30:30 pm | 54.3° | 5:41:37 am | 9:19:23 pm | 5:02:03 am | 9:58:57 pm | 10h 35m 57s | 🌖 (95%) |
| Mon, Aug 31 | 6:20:00 am | 6:49:05 am | 8:11:18 pm | 8:40:23 pm | 13h 22m 13s | -3m -3s | 1:30:11 pm | 53.9° | 5:43:04 am | 9:17:19 pm | 5:03:44 am | 9:56:39 pm | 10h 39m 0s | 🌖 (90%) |
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Sunrise and Sunset photos in Roslyn, SD
Enjoy this beautiful gallery of images of the sunset and sunrise at Roslyn, SD. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Roslyn, SD - 2026
The following graph shows sunrise and sunset times in Roslyn, 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 Roslyn, SD.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Roslyn, SD
In Roslyn, SD, the earliest sunrise of 2026 is on June 15 at 5:38 am, while the latest sunrise is on January 1 at 8:08 am. The earliest sunset is on December 10 at 4:48 pm, and the latest sunset is on June 26 at 9:24 pm.
Roslyn, SD gets 6h 58m more daylight on the longest day than on the shortest one (15h 44m versus 8h 45m). Averaged over the whole year, a day lasts 12h 17m.
Places near Roslyn, SD
These nearby towns and cities have almost the same sunrise and sunset times as Roslyn, SD — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Grenville 8 kmEden 15 kmWebster 18 kmWaubay 23 kmBristol 26 kmLake City 26 kmPierpont 26 kmLangford 29 km