Today:
Sunrise: 07:07:27
|
Sunset: 16:37:28
|
Day Length: 9h 30m 1s
Time zone: America/Denver, UTC -7 h.
Latitude: 39.7963, Longitude: -105.515
Colorado, United States 
736 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:04:34 | 11:51:16 | 16:37:59 | 9h 33m 25s |
| 2025-Dec-02, Tuesday | 07:05:33 | 11:51:40 | 16:37:46 | 9h 32m 13s |
| 2025-Dec-03, Wednesday | 07:06:30 | 11:52:03 | 16:37:36 | 9h 31m 6s |
| 2025-Dec-04, Thursday | 07:07:27 | 11:52:28 | 16:37:28 | 9h 30m 1s |
| 2025-Dec-05, Friday | 07:08:22 | 11:52:53 | 16:37:23 | 9h 29m 1s |
| 2025-Dec-06, Saturday | 07:09:17 | 11:53:18 | 16:37:19 | 9h 28m 2s |
| 2025-Dec-07, Sunday | 07:10:10 | 11:53:44 | 16:37:18 | 9h 27m 8s |
| 2025-Dec-08, Monday | 07:11:01 | 11:54:10 | 16:37:19 | 9h 26m 18s |
| 2025-Dec-09, Tuesday | 07:11:52 | 11:54:37 | 16:37:23 | 9h 25m 31s |
| 2025-Dec-10, Wednesday | 07:12:41 | 11:55:04 | 16:37:28 | 9h 24m 47s |
| 2025-Dec-11, Thursday | 07:13:28 | 11:55:32 | 16:37:36 | 9h 24m 8s |
| 2025-Dec-12, Friday | 07:14:14 | 11:56:00 | 16:37:46 | 9h 23m 32s |
| 2025-Dec-13, Saturday | 07:14:59 | 11:56:28 | 16:37:58 | 9h 22m 59s |
| 2025-Dec-14, Sunday | 07:15:41 | 11:56:57 | 16:38:13 | 9h 22m 32s |
| 2025-Dec-15, Monday | 07:16:23 | 11:57:26 | 16:38:29 | 9h 22m 6s |
| 2025-Dec-16, Tuesday | 07:17:02 | 11:57:55 | 16:38:48 | 9h 21m 46s |
| 2025-Dec-17, Wednesday | 07:17:40 | 11:58:24 | 16:39:09 | 9h 21m 29s |
| 2025-Dec-18, Thursday | 07:18:16 | 11:58:54 | 16:39:32 | 9h 21m 16s |
| 2025-Dec-19, Friday | 07:18:50 | 11:59:24 | 16:39:57 | 9h 21m 7s |
| 2025-Dec-20, Saturday | 07:19:23 | 11:59:53 | 16:40:24 | 9h 21m 1s |
| 2025-Dec-21, Sunday | 07:19:53 | 12:00:23 | 16:40:53 | 9h 21m 0s |
| 2025-Dec-22, Monday | 07:20:22 | 12:00:53 | 16:41:24 | 9h 21m 2s |
| 2025-Dec-23, Tuesday | 07:20:48 | 12:01:23 | 16:41:58 | 9h 21m 10s |
| 2025-Dec-24, Wednesday | 07:21:13 | 12:01:53 | 16:42:33 | 9h 21m 20s |
| 2025-Dec-25, Thursday | 07:21:35 | 12:02:22 | 16:43:09 | 9h 21m 34s |
| 2025-Dec-26, Friday | 07:21:56 | 12:02:52 | 16:43:48 | 9h 21m 52s |
| 2025-Dec-27, Saturday | 07:22:14 | 12:03:21 | 16:44:29 | 9h 22m 15s |
| 2025-Dec-28, Sunday | 07:22:30 | 12:03:51 | 16:45:11 | 9h 22m 41s |
| 2025-Dec-29, Monday | 07:22:45 | 12:04:20 | 16:45:55 | 9h 23m 10s |
| 2025-Dec-30, Tuesday | 07:22:57 | 12:04:49 | 16:46:41 | 9h 23m 44s |
| 2025-Dec-31, Wednesday | 07:23:06 | 12:05:17 | 16:47:28 | 9h 24m 22s |
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