Today:
Sunrise: 07:20:52
|
Sunset: 16:39:38
|
Day Length: 9h 18m 46s
Time zone: America/Denver, UTC -7 h.
Latitude: 40.366, Longitude: -104.739
Colorado, United States 
20 470 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:03:04 | 11:48:10 | 16:33:16 | 9h 30m 12s |
| 2025-Dec-02, Tuesday | 07:04:04 | 11:48:33 | 16:33:03 | 9h 28m 59s |
| 2025-Dec-03, Wednesday | 07:05:02 | 11:48:57 | 16:32:52 | 9h 27m 50s |
| 2025-Dec-04, Thursday | 07:05:59 | 11:49:21 | 16:32:43 | 9h 26m 44s |
| 2025-Dec-05, Friday | 07:06:56 | 11:49:46 | 16:32:37 | 9h 25m 41s |
| 2025-Dec-06, Saturday | 07:07:51 | 11:50:12 | 16:32:33 | 9h 24m 42s |
| 2025-Dec-07, Sunday | 07:08:44 | 11:50:38 | 16:32:31 | 9h 23m 47s |
| 2025-Dec-08, Monday | 07:09:36 | 11:51:04 | 16:32:31 | 9h 22m 55s |
| 2025-Dec-09, Tuesday | 07:10:27 | 11:51:31 | 16:32:34 | 9h 22m 7s |
| 2025-Dec-10, Wednesday | 07:11:17 | 11:51:58 | 16:32:39 | 9h 21m 22s |
| 2025-Dec-11, Thursday | 07:12:05 | 11:52:26 | 16:32:47 | 9h 20m 42s |
| 2025-Dec-12, Friday | 07:12:51 | 11:52:54 | 16:32:56 | 9h 20m 5s |
| 2025-Dec-13, Saturday | 07:13:36 | 11:53:22 | 16:33:08 | 9h 19m 32s |
| 2025-Dec-14, Sunday | 07:14:19 | 11:53:51 | 16:33:22 | 9h 19m 3s |
| 2025-Dec-15, Monday | 07:15:01 | 11:54:20 | 16:33:38 | 9h 18m 37s |
| 2025-Dec-16, Tuesday | 07:15:41 | 11:54:49 | 16:33:57 | 9h 18m 16s |
| 2025-Dec-17, Wednesday | 07:16:19 | 11:55:18 | 16:34:18 | 9h 17m 59s |
| 2025-Dec-18, Thursday | 07:16:55 | 11:55:48 | 16:34:41 | 9h 17m 46s |
| 2025-Dec-19, Friday | 07:17:29 | 11:56:17 | 16:35:05 | 9h 17m 36s |
| 2025-Dec-20, Saturday | 07:18:02 | 11:56:47 | 16:35:33 | 9h 17m 31s |
| 2025-Dec-21, Sunday | 07:18:32 | 11:57:17 | 16:36:02 | 9h 17m 30s |
| 2025-Dec-22, Monday | 07:19:00 | 11:57:47 | 16:36:33 | 9h 17m 33s |
| 2025-Dec-23, Tuesday | 07:19:27 | 11:58:17 | 16:37:06 | 9h 17m 39s |
| 2025-Dec-24, Wednesday | 07:19:51 | 11:58:46 | 16:37:41 | 9h 17m 50s |
| 2025-Dec-25, Thursday | 07:20:14 | 11:59:16 | 16:38:18 | 9h 18m 4s |
| 2025-Dec-26, Friday | 07:20:34 | 11:59:46 | 16:38:57 | 9h 18m 23s |
| 2025-Dec-27, Saturday | 07:20:52 | 12:00:15 | 16:39:38 | 9h 18m 46s |
| 2025-Dec-28, Sunday | 07:21:08 | 12:00:44 | 16:40:21 | 9h 19m 13s |
| 2025-Dec-29, Monday | 07:21:22 | 12:01:14 | 16:41:05 | 9h 19m 43s |
| 2025-Dec-30, Tuesday | 07:21:34 | 12:01:42 | 16:41:51 | 9h 20m 17s |
| 2025-Dec-31, Wednesday | 07:21:43 | 12:02:11 | 16:42:39 | 9h 20m 56s |
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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