Today:
Sunrise: 08:05:12
|
Sunset: 16:49:01
|
Day Length: 8h 43m 49s
Time zone: America/Denver, UTC -7 h.
Latitude: 46.6796, Longitude: -114.072
Montana, United States 
700 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 08:00:41 | 12:25:31 | 16:50:20 | 8h 49m 39s |
| 2025-Dec-02, Tuesday | 08:01:51 | 12:25:54 | 16:49:56 | 8h 48m 5s |
| 2025-Dec-03, Wednesday | 08:03:00 | 12:26:18 | 16:49:35 | 8h 46m 35s |
| 2025-Dec-04, Thursday | 08:04:07 | 12:26:42 | 16:49:17 | 8h 45m 10s |
| 2025-Dec-05, Friday | 08:05:12 | 12:27:07 | 16:49:01 | 8h 43m 49s |
| 2025-Dec-06, Saturday | 08:06:16 | 12:27:32 | 16:48:49 | 8h 42m 33s |
| 2025-Dec-07, Sunday | 08:07:18 | 12:27:58 | 16:48:39 | 8h 41m 21s |
| 2025-Dec-08, Monday | 08:08:18 | 12:28:25 | 16:48:32 | 8h 40m 14s |
| 2025-Dec-09, Tuesday | 08:09:16 | 12:28:51 | 16:48:27 | 8h 39m 11s |
| 2025-Dec-10, Wednesday | 08:10:12 | 12:29:19 | 16:48:26 | 8h 38m 14s |
| 2025-Dec-11, Thursday | 08:11:06 | 12:29:46 | 16:48:27 | 8h 37m 21s |
| 2025-Dec-12, Friday | 08:11:58 | 12:30:14 | 16:48:31 | 8h 36m 33s |
| 2025-Dec-13, Saturday | 08:12:47 | 12:30:43 | 16:48:38 | 8h 35m 51s |
| 2025-Dec-14, Sunday | 08:13:35 | 12:31:11 | 16:48:48 | 8h 35m 13s |
| 2025-Dec-15, Monday | 08:14:20 | 12:31:40 | 16:49:01 | 8h 34m 41s |
| 2025-Dec-16, Tuesday | 08:15:03 | 12:32:09 | 16:49:16 | 8h 34m 13s |
| 2025-Dec-17, Wednesday | 08:15:43 | 12:32:39 | 16:49:34 | 8h 33m 51s |
| 2025-Dec-18, Thursday | 08:16:22 | 12:33:08 | 16:49:55 | 8h 33m 33s |
| 2025-Dec-19, Friday | 08:16:57 | 12:33:38 | 16:50:19 | 8h 33m 22s |
| 2025-Dec-20, Saturday | 08:17:30 | 12:34:08 | 16:50:45 | 8h 33m 15s |
| 2025-Dec-21, Sunday | 08:18:01 | 12:34:38 | 16:51:14 | 8h 33m 13s |
| 2025-Dec-22, Monday | 08:18:29 | 12:35:07 | 16:51:46 | 8h 33m 17s |
| 2025-Dec-23, Tuesday | 08:18:54 | 12:35:37 | 16:52:20 | 8h 33m 26s |
| 2025-Dec-24, Wednesday | 08:19:17 | 12:36:07 | 16:52:57 | 8h 33m 40s |
| 2025-Dec-25, Thursday | 08:19:37 | 12:36:37 | 16:53:36 | 8h 33m 59s |
| 2025-Dec-26, Friday | 08:19:55 | 12:37:06 | 16:54:18 | 8h 34m 23s |
| 2025-Dec-27, Saturday | 08:20:09 | 12:37:36 | 16:55:02 | 8h 34m 53s |
| 2025-Dec-28, Sunday | 08:20:21 | 12:38:05 | 16:55:49 | 8h 35m 28s |
| 2025-Dec-29, Monday | 08:20:30 | 12:38:34 | 16:56:38 | 8h 36m 8s |
| 2025-Dec-30, Tuesday | 08:20:37 | 12:39:03 | 16:57:29 | 8h 36m 52s |
| 2025-Dec-31, Wednesday | 08:20:40 | 12:39:32 | 16:58:23 | 8h 37m 43s |
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