Today:
Sunrise: 06:56:08
|
Sunset: 16:40:35
|
Day Length: 9h 44m 27s
Time zone: America/Denver, UTC -7 h.
Latitude: 37.175, Longitude: -104.491
Colorado, United States 
8 148 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:53:26 | 11:47:11 | 16:40:56 | 9h 47m 30s |
| 2025-Dec-02, Tuesday | 06:54:21 | 11:47:34 | 16:40:47 | 9h 46m 26s |
| 2025-Dec-03, Wednesday | 06:55:15 | 11:47:57 | 16:40:40 | 9h 45m 25s |
| 2025-Dec-04, Thursday | 06:56:08 | 11:48:22 | 16:40:35 | 9h 44m 27s |
| 2025-Dec-05, Friday | 06:57:01 | 11:48:47 | 16:40:33 | 9h 43m 32s |
| 2025-Dec-06, Saturday | 06:57:52 | 11:49:12 | 16:40:32 | 9h 42m 40s |
| 2025-Dec-07, Sunday | 06:58:42 | 11:49:38 | 16:40:34 | 9h 41m 52s |
| 2025-Dec-08, Monday | 06:59:32 | 11:50:04 | 16:40:37 | 9h 41m 5s |
| 2025-Dec-09, Tuesday | 07:00:20 | 11:50:31 | 16:40:43 | 9h 40m 23s |
| 2025-Dec-10, Wednesday | 07:01:06 | 11:50:59 | 16:40:51 | 9h 39m 45s |
| 2025-Dec-11, Thursday | 07:01:52 | 11:51:26 | 16:41:00 | 9h 39m 8s |
| 2025-Dec-12, Friday | 07:02:36 | 11:51:54 | 16:41:12 | 9h 38m 36s |
| 2025-Dec-13, Saturday | 07:03:19 | 11:52:23 | 16:41:26 | 9h 38m 7s |
| 2025-Dec-14, Sunday | 07:04:00 | 11:52:51 | 16:41:42 | 9h 37m 42s |
| 2025-Dec-15, Monday | 07:04:40 | 11:53:20 | 16:42:00 | 9h 37m 20s |
| 2025-Dec-16, Tuesday | 07:05:19 | 11:53:49 | 16:42:20 | 9h 37m 1s |
| 2025-Dec-17, Wednesday | 07:05:56 | 11:54:19 | 16:42:41 | 9h 36m 45s |
| 2025-Dec-18, Thursday | 07:06:31 | 11:54:48 | 16:43:05 | 9h 36m 34s |
| 2025-Dec-19, Friday | 07:07:05 | 11:55:18 | 16:43:31 | 9h 36m 26s |
| 2025-Dec-20, Saturday | 07:07:37 | 11:55:47 | 16:43:58 | 9h 36m 21s |
| 2025-Dec-21, Sunday | 07:08:07 | 11:56:17 | 16:44:27 | 9h 36m 20s |
| 2025-Dec-22, Monday | 07:08:36 | 11:56:47 | 16:44:58 | 9h 36m 22s |
| 2025-Dec-23, Tuesday | 07:09:03 | 11:57:17 | 16:45:31 | 9h 36m 28s |
| 2025-Dec-24, Wednesday | 07:09:28 | 11:57:47 | 16:46:05 | 9h 36m 37s |
| 2025-Dec-25, Thursday | 07:09:51 | 11:58:16 | 16:46:42 | 9h 36m 51s |
| 2025-Dec-26, Friday | 07:10:13 | 11:58:46 | 16:47:19 | 9h 37m 6s |
| 2025-Dec-27, Saturday | 07:10:32 | 11:59:16 | 16:47:59 | 9h 37m 27s |
| 2025-Dec-28, Sunday | 07:10:50 | 11:59:45 | 16:48:40 | 9h 37m 50s |
| 2025-Dec-29, Monday | 07:11:06 | 12:00:14 | 16:49:22 | 9h 38m 16s |
| 2025-Dec-30, Tuesday | 07:11:19 | 12:00:43 | 16:50:06 | 9h 38m 47s |
| 2025-Dec-31, Wednesday | 07:11:31 | 12:01:11 | 16:50:52 | 9h 39m 21s |
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