Sunrise and Sunset times in Big Sky, United States 
Today:
 Sunrise: 07:48:04
|
 Sunset: 16:43:30
|
Day Length: 8h 55m 26s
Time zone: America/Denver, UTC -7 h.
Latitude: 45.2592, Longitude: -111.343
Big Sky
Montana, United States 
2 904 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:44:46 | 12:14:36 | 16:44:25 | 8h 59m 39s |
| 2025-Dec-02, Tuesday | 07:45:53 | 12:14:59 | 16:44:04 | 8h 58m 11s |
| 2025-Dec-03, Wednesday | 07:46:59 | 12:15:22 | 16:43:46 | 8h 56m 47s |
| 2025-Dec-04, Thursday | 07:48:04 | 12:15:47 | 16:43:30 | 8h 55m 26s |
| 2025-Dec-05, Friday | 07:49:07 | 12:16:12 | 16:43:17 | 8h 54m 10s |
| 2025-Dec-06, Saturday | 07:50:08 | 12:16:37 | 16:43:06 | 8h 52m 58s |
| 2025-Dec-07, Sunday | 07:51:08 | 12:17:03 | 16:42:58 | 8h 51m 50s |
| 2025-Dec-08, Monday | 07:52:06 | 12:17:29 | 16:42:53 | 8h 50m 47s |
| 2025-Dec-09, Tuesday | 07:53:02 | 12:17:56 | 16:42:51 | 8h 49m 49s |
| 2025-Dec-10, Wednesday | 07:53:56 | 12:18:24 | 16:42:51 | 8h 48m 55s |
| 2025-Dec-11, Thursday | 07:54:49 | 12:18:51 | 16:42:54 | 8h 48m 5s |
| 2025-Dec-12, Friday | 07:55:39 | 12:19:19 | 16:42:59 | 8h 47m 20s |
| 2025-Dec-13, Saturday | 07:56:28 | 12:19:48 | 16:43:07 | 8h 46m 39s |
| 2025-Dec-14, Sunday | 07:57:14 | 12:20:16 | 16:43:18 | 8h 46m 4s |
| 2025-Dec-15, Monday | 07:57:58 | 12:20:45 | 16:43:32 | 8h 45m 34s |
| 2025-Dec-16, Tuesday | 07:58:41 | 12:21:14 | 16:43:48 | 8h 45m 7s |
| 2025-Dec-17, Wednesday | 07:59:20 | 12:21:44 | 16:44:07 | 8h 44m 47s |
| 2025-Dec-18, Thursday | 07:59:58 | 12:22:13 | 16:44:28 | 8h 44m 30s |
| 2025-Dec-19, Friday | 08:00:33 | 12:22:43 | 16:44:52 | 8h 44m 19s |
| 2025-Dec-20, Saturday | 08:01:06 | 12:23:13 | 16:45:19 | 8h 44m 13s |
| 2025-Dec-21, Sunday | 08:01:37 | 12:23:42 | 16:45:48 | 8h 44m 11s |
| 2025-Dec-22, Monday | 08:02:05 | 12:24:12 | 16:46:19 | 8h 44m 14s |
| 2025-Dec-23, Tuesday | 08:02:31 | 12:24:42 | 16:46:53 | 8h 44m 22s |
| 2025-Dec-24, Wednesday | 08:02:54 | 12:25:12 | 16:47:30 | 8h 44m 36s |
| 2025-Dec-25, Thursday | 08:03:15 | 12:25:42 | 16:48:09 | 8h 44m 54s |
| 2025-Dec-26, Friday | 08:03:33 | 12:26:11 | 16:48:50 | 8h 45m 17s |
| 2025-Dec-27, Saturday | 08:03:48 | 12:26:41 | 16:49:33 | 8h 45m 45s |
| 2025-Dec-28, Sunday | 08:04:01 | 12:27:10 | 16:50:19 | 8h 46m 18s |
| 2025-Dec-29, Monday | 08:04:12 | 12:27:39 | 16:51:06 | 8h 46m 54s |
| 2025-Dec-30, Tuesday | 08:04:19 | 12:28:08 | 16:51:56 | 8h 47m 37s |
| 2025-Dec-31, Wednesday | 08:04:24 | 12:28:36 | 16:52:48 | 8h 48m 24s |
Day length in Big Sky during the year on the chart:
Big Sky on United States map:
Locations in the same time zone America/Denver
Denver (Colorado), Salt Lake City (Utah), El Paso (Texas), Albuquerque (New Mexico), Colorado Springs (Colorado), Ogden (Utah), Provo (Utah), Aurora (Colorado), Fort Collins (Colorado), Lakewood (Colorado), Pueblo (Colorado), Thornton (Colorado), Grand Junction (Colorado), West Valley City (Utah), Las Cruces (New Mexico), Greeley (Colorado), Boulder (Colorado), Billings (Montana), Arvada (Colorado), St. George (Utah), West Jordan (Utah), Westminster (Colorado), Centennial (Colorado), Santa Fe (New Mexico), Highlands Ranch (Colorado), Logan (Utah), Longmont (Colorado), Orem (Utah), Rio Rancho (New Mexico), Sandy (Utah)
Largest populated areas in United States
New York (New York), Los Angeles (California), Chicago (Illinois), Miami (Florida), Dallas (Texas), Philadelphia (Pennsylvania), Houston (Texas), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Phoenix (Arizona), Seattle (Washington), San Francisco (California), Detroit (Michigan), San Diego (California), Minneapolis (Minnesota), Tampa (Florida), Denver (Colorado), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Riverside (California), St. Louis (Missouri), Las Vegas (Nevada), Portland (Oregon), San Antonio (Texas), Sacramento (California), San Jose (California), Orlando (Florida), Cleveland (Ohio)
Countries closest to United States
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks