Today:
Sunrise: 08:31:17
|
Sunset: 16:46:52
|
Day Length: 8h 15m 35s
Time zone: America/Denver, UTC -7 h.
Latitude: 48.8647, Longitude: -115.678
Montana, United States 
251 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 08:15:27 | 12:31:56 | 16:48:25 | 8h 32m 58s |
| 2025-Dec-02, Tuesday | 08:16:42 | 12:32:19 | 16:47:57 | 8h 31m 15s |
| 2025-Dec-03, Wednesday | 08:17:55 | 12:32:43 | 16:47:31 | 8h 29m 36s |
| 2025-Dec-04, Thursday | 08:19:06 | 12:33:07 | 16:47:09 | 8h 28m 3s |
| 2025-Dec-05, Friday | 08:20:15 | 12:33:32 | 16:46:49 | 8h 26m 34s |
| 2025-Dec-06, Saturday | 08:21:23 | 12:33:58 | 16:46:33 | 8h 25m 10s |
| 2025-Dec-07, Sunday | 08:22:28 | 12:34:24 | 16:46:19 | 8h 23m 51s |
| 2025-Dec-08, Monday | 08:23:31 | 12:34:50 | 16:46:09 | 8h 22m 38s |
| 2025-Dec-09, Tuesday | 08:24:33 | 12:35:17 | 16:46:01 | 8h 21m 28s |
| 2025-Dec-10, Wednesday | 08:25:32 | 12:35:44 | 16:45:57 | 8h 20m 25s |
| 2025-Dec-11, Thursday | 08:26:28 | 12:36:12 | 16:45:56 | 8h 19m 28s |
| 2025-Dec-12, Friday | 08:27:22 | 12:36:40 | 16:45:57 | 8h 18m 35s |
| 2025-Dec-13, Saturday | 08:28:14 | 12:37:08 | 16:46:02 | 8h 17m 48s |
| 2025-Dec-14, Sunday | 08:29:04 | 12:37:37 | 16:46:10 | 8h 17m 6s |
| 2025-Dec-15, Monday | 08:29:51 | 12:38:06 | 16:46:21 | 8h 16m 30s |
| 2025-Dec-16, Tuesday | 08:30:35 | 12:38:35 | 16:46:35 | 8h 16m 0s |
| 2025-Dec-17, Wednesday | 08:31:17 | 12:39:04 | 16:46:52 | 8h 15m 35s |
| 2025-Dec-18, Thursday | 08:31:56 | 12:39:34 | 16:47:12 | 8h 15m 16s |
| 2025-Dec-19, Friday | 08:32:32 | 12:40:04 | 16:47:35 | 8h 15m 3s |
| 2025-Dec-20, Saturday | 08:33:05 | 12:40:33 | 16:48:01 | 8h 14m 56s |
| 2025-Dec-21, Sunday | 08:33:36 | 12:41:03 | 16:48:30 | 8h 14m 54s |
| 2025-Dec-22, Monday | 08:34:04 | 12:41:33 | 16:49:02 | 8h 14m 58s |
| 2025-Dec-23, Tuesday | 08:34:29 | 12:42:03 | 16:49:37 | 8h 15m 8s |
| 2025-Dec-24, Wednesday | 08:34:51 | 12:42:33 | 16:50:14 | 8h 15m 23s |
| 2025-Dec-25, Thursday | 08:35:10 | 12:43:02 | 16:50:55 | 8h 15m 45s |
| 2025-Dec-26, Friday | 08:35:26 | 12:43:32 | 16:51:38 | 8h 16m 12s |
| 2025-Dec-27, Saturday | 08:35:39 | 12:44:01 | 16:52:24 | 8h 16m 45s |
| 2025-Dec-28, Sunday | 08:35:49 | 12:44:31 | 16:53:12 | 8h 17m 23s |
| 2025-Dec-29, Monday | 08:35:56 | 12:45:00 | 16:54:03 | 8h 18m 7s |
| 2025-Dec-30, Tuesday | 08:36:01 | 12:45:29 | 16:54:57 | 8h 18m 56s |
| 2025-Dec-31, Wednesday | 08:36:02 | 12:45:57 | 16:55:53 | 8h 19m 51s |
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)
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)
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:
Miami's lower latitude means:
During equinoxes:
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
Yes. Reduced winter sunlight may cause:
Solution: Light therapy lamps & midday walks