Today:
Sunrise: 07:22:49
|
Sunset: 16:51:29
|
Day Length: 9h 28m 40s
Time zone: America/Denver, UTC -7 h.
Latitude: 40.0305, Longitude: -109.188
Utah, United States 
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:19:56 | 12:05:58 | 16:52:01 | 9h 32m 5s |
| 2025-Dec-02, Tuesday | 07:20:55 | 12:06:21 | 16:51:48 | 9h 30m 53s |
| 2025-Dec-03, Wednesday | 07:21:53 | 12:06:45 | 16:51:38 | 9h 29m 45s |
| 2025-Dec-04, Thursday | 07:22:49 | 12:07:09 | 16:51:29 | 9h 28m 40s |
| 2025-Dec-05, Friday | 07:23:45 | 12:07:34 | 16:51:23 | 9h 27m 38s |
| 2025-Dec-06, Saturday | 07:24:40 | 12:08:00 | 16:51:20 | 9h 26m 40s |
| 2025-Dec-07, Sunday | 07:25:33 | 12:08:26 | 16:51:18 | 9h 25m 45s |
| 2025-Dec-08, Monday | 07:26:25 | 12:08:52 | 16:51:19 | 9h 24m 54s |
| 2025-Dec-09, Tuesday | 07:27:15 | 12:09:19 | 16:51:22 | 9h 24m 7s |
| 2025-Dec-10, Wednesday | 07:28:05 | 12:09:46 | 16:51:28 | 9h 23m 23s |
| 2025-Dec-11, Thursday | 07:28:52 | 12:10:14 | 16:51:35 | 9h 22m 43s |
| 2025-Dec-12, Friday | 07:29:38 | 12:10:42 | 16:51:45 | 9h 22m 7s |
| 2025-Dec-13, Saturday | 07:30:23 | 12:11:10 | 16:51:57 | 9h 21m 34s |
| 2025-Dec-14, Sunday | 07:31:06 | 12:11:39 | 16:52:12 | 9h 21m 6s |
| 2025-Dec-15, Monday | 07:31:47 | 12:12:08 | 16:52:28 | 9h 20m 41s |
| 2025-Dec-16, Tuesday | 07:32:27 | 12:12:37 | 16:52:47 | 9h 20m 20s |
| 2025-Dec-17, Wednesday | 07:33:05 | 12:13:06 | 16:53:08 | 9h 20m 3s |
| 2025-Dec-18, Thursday | 07:33:41 | 12:13:36 | 16:53:31 | 9h 19m 50s |
| 2025-Dec-19, Friday | 07:34:15 | 12:14:05 | 16:53:56 | 9h 19m 41s |
| 2025-Dec-20, Saturday | 07:34:47 | 12:14:35 | 16:54:23 | 9h 19m 36s |
| 2025-Dec-21, Sunday | 07:35:18 | 12:15:05 | 16:54:52 | 9h 19m 34s |
| 2025-Dec-22, Monday | 07:35:46 | 12:15:35 | 16:55:23 | 9h 19m 37s |
| 2025-Dec-23, Tuesday | 07:36:13 | 12:16:05 | 16:55:56 | 9h 19m 43s |
| 2025-Dec-24, Wednesday | 07:36:37 | 12:16:34 | 16:56:32 | 9h 19m 55s |
| 2025-Dec-25, Thursday | 07:37:00 | 12:17:04 | 16:57:09 | 9h 20m 9s |
| 2025-Dec-26, Friday | 07:37:20 | 12:17:34 | 16:57:47 | 9h 20m 27s |
| 2025-Dec-27, Saturday | 07:37:38 | 12:18:03 | 16:58:28 | 9h 20m 50s |
| 2025-Dec-28, Sunday | 07:37:55 | 12:18:33 | 16:59:11 | 9h 21m 16s |
| 2025-Dec-29, Monday | 07:38:09 | 12:19:02 | 16:59:55 | 9h 21m 46s |
| 2025-Dec-30, Tuesday | 07:38:20 | 12:19:31 | 17:00:41 | 9h 22m 21s |
| 2025-Dec-31, Wednesday | 07:38:30 | 12:19:59 | 17:01:28 | 9h 22m 58s |
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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