Sunrise and sunset times in Big Sky, MT
Check out today's and tomorrow's sunrise and sunset times in Big Sky, MT, United States, as well as the whole calendar for August 2026.
Today
August 6, 2026 . Current time: 5:35:17 pm
First light at 5:43:02 am
Sunrise time: 6:14:35 am
Sunset time: 8:47:37 pm
Last light at 9:19:10 pm
Day length: 14 hours, 33 minutes
3 hours, 12 minutes left for today's sunset in Big Sky
Moon set on Aug 6 at 2:34 PM
Moon will rise on Aug 6 at 11:16 PMMoon phase: 🌘 Waning Crescent (40%)🌑 New moon: Aug 12 at 11:37 AM · 🌕 Full moon: Aug 27 at 10:19 PMTomorrow
August 7, 2026
First light at 5:44:21 am
Sunrise time: 6:15:46 am
Sunset time: 8:46:12 pm
Last light at 9:17:37 pm
Day length: 14 hours, 30 minutes
Tomorrow will be 2 minutes shorter than today in Big Sky
Moon will set on Aug 7 at 3:53 PM Moon will rise on Aug 8 at 12:00 AMMoon phase: 🌘 Waning Crescent (26%)
- Big Sky, Montana
- Latitude: 45.261780
- Longitude: -111.308022
- Time zone: Mountain Time MDT
Shortest day in Big Sky, MT
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 47 minutes.Longest day in Big Sky, MT
The longest day of the year was 1 month and 15 days ago, during the summer solstice on June 21, 2026, with a daylight length of 15 hours and 42 minutes.
August 2026 - Big Sky, Montana - 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 Big Sky.
The day length shortens by 1 hour, 24 minutes over the course of August 2026 in Big Sky, MT - from 14 hours, 45 minutes on the first day to 13 hours, 21 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 | 5:36:33 am | 6:08:44 am | 8:54:24 pm | 9:26:35 pm | 14h 45m 40s | 14h 45m 40s | 1:31:34 pm | 63.1° | 4:53:46 am | 10:09:22 pm | 4:04:12 am | 10:58:56 pm | 9h 15m 29s | 🌖 (93%) |
| Sun, Aug 2 | 5:37:50 am | 6:09:53 am | 8:53:06 pm | 9:25:10 pm | 14h 43m 13s | -2m -27s | 1:31:30 pm | 62.9° | 4:55:18 am | 10:07:41 pm | 4:06:13 am | 10:56:47 pm | 9h 17m 57s | 🌖 (87%) |
| Mon, Aug 3 | 5:39:08 am | 6:11:03 am | 8:51:46 pm | 9:23:42 pm | 14h 40m 43s | -2m -30s | 1:31:25 pm | 62.6° | 4:56:51 am | 10:05:59 pm | 4:08:13 am | 10:54:36 pm | 9h 20m 28s | 🌖 (79%) |
| Tue, Aug 4 | 5:40:25 am | 6:12:14 am | 8:50:25 pm | 9:22:13 pm | 14h 38m 11s | -2m -32s | 1:31:19 pm | 62.3° | 4:58:23 am | 10:04:15 pm | 4:10:13 am | 10:52:25 pm | 9h 22m 59s | 🌖 (70%) |
| Wed, Aug 5 | 5:41:44 am | 6:13:24 am | 8:49:02 pm | 9:20:42 pm | 14h 35m 38s | -2m -33s | 1:31:13 pm | 62.1° | 4:59:56 am | 10:02:30 pm | 4:12:13 am | 10:50:13 pm | 9h 25m 33s | 🌖 (59%) |
| Thu, Aug 6 | 5:43:02 am | 6:14:35 am | 8:47:37 pm | 9:19:10 pm | 14h 33m 2s | -2m -36s | 1:31:06 pm | 61.8° | 5:01:29 am | 10:00:44 pm | 4:14:12 am | 10:48:01 pm | 9h 28m 9s | 🌗 (48%) |
| Fri, Aug 7 | 5:44:21 am | 6:15:46 am | 8:46:12 pm | 9:17:37 pm | 14h 30m 26s | -2m -36s | 1:30:59 pm | 61.5° | 5:03:02 am | 9:58:56 pm | 4:16:11 am | 10:45:47 pm | 9h 30m 46s | 🌘 (37%) |
| Sat, Aug 8 | 5:45:40 am | 6:16:58 am | 8:44:44 pm | 9:16:02 pm | 14h 27m 46s | -2m -40s | 1:30:51 pm | 61.2° | 5:04:34 am | 9:57:08 pm | 4:18:09 am | 10:43:33 pm | 9h 33m 25s | 🌘 (26%) |
| Sun, Aug 9 | 5:46:59 am | 6:18:09 am | 8:43:16 pm | 9:14:26 pm | 14h 25m 7s | -2m -39s | 1:30:43 pm | 60.9° | 5:06:07 am | 9:55:18 pm | 4:20:06 am | 10:41:19 pm | 9h 36m 5s | 🌘 (17%) |
| Mon, Aug 10 | 5:48:18 am | 6:19:21 am | 8:41:46 pm | 9:12:49 pm | 14h 22m 25s | -2m -42s | 1:30:33 pm | 60.6° | 5:07:40 am | 9:53:27 pm | 4:22:03 am | 10:39:04 pm | 9h 38m 47s | 🌘 (9%) |
| Tue, Aug 11 | 5:49:37 am | 6:20:33 am | 8:40:14 pm | 9:11:11 pm | 14h 19m 41s | -2m -44s | 1:30:24 pm | 60.3° | 5:09:12 am | 9:51:35 pm | 4:24:00 am | 10:36:48 pm | 9h 41m 31s | 🌘 (3%) |
| Wed, Aug 12 | 5:50:56 am | 6:21:45 am | 8:38:42 pm | 9:09:31 pm | 14h 16m 57s | -2m -44s | 1:30:14 pm | 60° | 5:10:45 am | 9:49:42 pm | 4:25:55 am | 10:34:32 pm | 9h 44m 16s | 🌑 (0%) |
| Thu, Aug 13 | 5:52:15 am | 6:22:58 am | 8:37:08 pm | 9:07:50 pm | 14h 14m 10s | -2m -47s | 1:30:03 pm | 59.7° | 5:12:17 am | 9:47:49 pm | 4:27:50 am | 10:32:16 pm | 9h 47m 2s | 🌑 (0%) |
| Fri, Aug 14 | 5:53:35 am | 6:24:10 am | 8:35:33 pm | 9:06:08 pm | 14h 11m 23s | -2m -47s | 1:29:52 pm | 59.4° | 5:13:49 am | 9:45:54 pm | 4:29:44 am | 10:29:59 pm | 9h 49m 49s | 🌒 (3%) |
| Sat, Aug 15 | 5:54:54 am | 6:25:22 am | 8:33:57 pm | 9:04:26 pm | 14h 8m 35s | -2m -48s | 1:29:40 pm | 59.1° | 5:15:21 am | 9:43:59 pm | 4:31:37 am | 10:27:42 pm | 9h 52m 38s | 🌒 (8%) |
| Sun, Aug 16 | 5:56:13 am | 6:26:35 am | 8:32:20 pm | 9:02:42 pm | 14h 5m 45s | -2m -50s | 1:29:27 pm | 58.8° | 5:16:52 am | 9:42:02 pm | 4:33:30 am | 10:25:25 pm | 9h 55m 27s | 🌒 (15%) |
| Mon, Aug 17 | 5:57:32 am | 6:27:47 am | 8:30:42 pm | 9:00:57 pm | 14h 2m 55s | -2m -50s | 1:29:14 pm | 58.5° | 5:18:23 am | 9:40:05 pm | 4:35:22 am | 10:23:07 pm | 9h 58m 18s | 🌒 (23%) |
| Tue, Aug 18 | 5:58:51 am | 6:29:00 am | 8:29:02 pm | 8:59:11 pm | 14h 0m 2s | -2m -53s | 1:29:01 pm | 58.2° | 5:19:54 am | 9:38:08 pm | 4:37:13 am | 10:20:50 pm | 10h 1m 10s | 🌒 (32%) |
| Wed, Aug 19 | 6:00:10 am | 6:30:12 am | 8:27:22 pm | 8:57:24 pm | 13h 57m 10s | -2m -52s | 1:28:47 pm | 57.8° | 5:21:25 am | 9:36:10 pm | 4:39:03 am | 10:18:32 pm | 10h 4m 3s | 🌒 (42%) |
| Thu, Aug 20 | 6:01:29 am | 6:31:25 am | 8:25:41 pm | 8:55:37 pm | 13h 54m 16s | -2m -54s | 1:28:33 pm | 57.5° | 5:22:55 am | 9:34:11 pm | 4:40:52 am | 10:16:14 pm | 10h 6m 57s | 🌓 (51%) |
| Fri, Aug 21 | 6:02:47 am | 6:32:38 am | 8:23:58 pm | 8:53:48 pm | 13h 51m 20s | -2m -56s | 1:28:18 pm | 57.2° | 5:24:25 am | 9:32:11 pm | 4:42:40 am | 10:13:56 pm | 10h 9m 52s | 🌔 (61%) |
| Sat, Aug 22 | 6:04:06 am | 6:33:50 am | 8:22:15 pm | 8:51:59 pm | 13h 48m 25s | -2m -55s | 1:28:03 pm | 56.8° | 5:25:54 am | 9:30:11 pm | 4:44:28 am | 10:11:38 pm | 10h 12m 48s | 🌔 (70%) |
| Sun, Aug 23 | 6:05:24 am | 6:35:03 am | 8:20:31 pm | 8:50:09 pm | 13h 45m 28s | -2m -57s | 1:27:47 pm | 56.5° | 5:27:23 am | 9:28:11 pm | 4:46:14 am | 10:09:20 pm | 10h 15m 45s | 🌔 (78%) |
| Mon, Aug 24 | 6:06:43 am | 6:36:16 am | 8:18:46 pm | 8:48:19 pm | 13h 42m 30s | -2m -58s | 1:27:31 pm | 56.1° | 5:28:52 am | 9:26:10 pm | 4:48:00 am | 10:07:01 pm | 10h 18m 42s | 🌔 (85%) |
| Tue, Aug 25 | 6:08:01 am | 6:37:28 am | 8:17:00 pm | 8:46:28 pm | 13h 39m 32s | -2m -58s | 1:27:14 pm | 55.8° | 5:30:20 am | 9:24:08 pm | 4:49:45 am | 10:04:43 pm | 10h 21m 41s | 🌔 (92%) |
| Wed, Aug 26 | 6:09:19 am | 6:38:41 am | 8:15:14 pm | 8:44:36 pm | 13h 36m 33s | -2m -59s | 1:26:57 pm | 55.5° | 5:31:48 am | 9:22:06 pm | 4:51:29 am | 10:02:25 pm | 10h 24m 39s | 🌔 (96%) |
| Thu, Aug 27 | 6:10:36 am | 6:39:53 am | 8:13:27 pm | 8:42:43 pm | 13h 33m 34s | -2m -59s | 1:26:40 pm | 55.1° | 5:33:15 am | 9:20:04 pm | 4:53:12 am | 10:00:07 pm | 10h 27m 39s | 🌔 (99%) |
| Fri, Aug 28 | 6:11:54 am | 6:41:06 am | 8:11:39 pm | 8:40:50 pm | 13h 30m 33s | -3m -1s | 1:26:22 pm | 54.8° | 5:34:42 am | 9:18:02 pm | 4:54:55 am | 9:57:50 pm | 10h 30m 39s | 🌕 (100%) |
| Sat, Aug 29 | 6:13:11 am | 6:42:18 am | 8:09:50 pm | 8:38:57 pm | 13h 27m 32s | -3m -1s | 1:26:04 pm | 54.4° | 5:36:09 am | 9:15:59 pm | 4:56:36 am | 9:55:32 pm | 10h 33m 41s | 🌖 (99%) |
| Sun, Aug 30 | 6:14:29 am | 6:43:31 am | 8:08:01 pm | 8:37:03 pm | 13h 24m 30s | -3m -2s | 1:25:46 pm | 54° | 5:37:35 am | 9:13:56 pm | 4:58:17 am | 9:53:15 pm | 10h 36m 42s | 🌖 (95%) |
| Mon, Aug 31 | 6:15:46 am | 6:44:43 am | 8:06:11 pm | 8:35:08 pm | 13h 21m 28s | -3m -2s | 1:25:27 pm | 53.7° | 5:39:01 am | 9:11:53 pm | 4:59:56 am | 9:50:57 pm | 10h 39m 44s | 🌖 (90%) |
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Sunrise and Sunset photos in Big Sky, MT
Enjoy this beautiful gallery of images of the sunset and sunrise at Big Sky, MT. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Big Sky, MT - 2026
The following graph shows sunrise and sunset times in Big Sky, MT for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Big Sky, MT.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Big Sky, MT
In Big Sky, MT, the earliest sunrise of 2026 is on June 15 at 5:35 am, while the latest sunrise is on January 1 at 8:02 am. The earliest sunset is on December 9 at 4:44 pm, and the latest sunset is on June 26 at 9:19 pm.
Big Sky, MT gets 6h 55m more daylight on the longest day than on the shortest one (15h 42m versus 8h 47m). Averaged over the whole year, a day lasts 12h 17m.
Places near Big Sky, MT
These nearby towns and cities have almost the same sunrise and sunset times as Big Sky, MT — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Ennis 35 kmEnnis 35 kmVirginia City 50 kmBozeman 50 kmPray 51 kmBelgrade 58 kmHarrison 62 kmManhattan 66 km