Today:
Sunrise: 07:52:39
|
Sunset: 16:43:48
|
Day Length: 8h 51m 9s
Time zone: America/Denver, UTC -7 h.
Latitude: 45.8621, Longitude: -111.955
Montana, United States 
100 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:49:18 | 12:17:02 | 16:44:47 | 8h 55m 29s |
| 2025-Dec-02, Tuesday | 07:50:26 | 12:17:26 | 16:44:25 | 8h 53m 59s |
| 2025-Dec-03, Wednesday | 07:51:33 | 12:17:49 | 16:44:05 | 8h 52m 32s |
| 2025-Dec-04, Thursday | 07:52:39 | 12:18:14 | 16:43:48 | 8h 51m 9s |
| 2025-Dec-05, Friday | 07:53:43 | 12:18:39 | 16:43:34 | 8h 49m 51s |
| 2025-Dec-06, Saturday | 07:54:45 | 12:19:04 | 16:43:23 | 8h 48m 38s |
| 2025-Dec-07, Sunday | 07:55:46 | 12:19:30 | 16:43:14 | 8h 47m 28s |
| 2025-Dec-08, Monday | 07:56:45 | 12:19:56 | 16:43:08 | 8h 46m 23s |
| 2025-Dec-09, Tuesday | 07:57:42 | 12:20:23 | 16:43:05 | 8h 45m 23s |
| 2025-Dec-10, Wednesday | 07:58:37 | 12:20:50 | 16:43:04 | 8h 44m 27s |
| 2025-Dec-11, Thursday | 07:59:30 | 12:21:18 | 16:43:06 | 8h 43m 36s |
| 2025-Dec-12, Friday | 08:00:21 | 12:21:46 | 16:43:11 | 8h 42m 50s |
| 2025-Dec-13, Saturday | 08:01:10 | 12:22:14 | 16:43:19 | 8h 42m 9s |
| 2025-Dec-14, Sunday | 08:01:57 | 12:22:43 | 16:43:30 | 8h 41m 33s |
| 2025-Dec-15, Monday | 08:02:41 | 12:23:12 | 16:43:43 | 8h 41m 2s |
| 2025-Dec-16, Tuesday | 08:03:24 | 12:23:41 | 16:43:59 | 8h 40m 35s |
| 2025-Dec-17, Wednesday | 08:04:04 | 12:24:11 | 16:44:17 | 8h 40m 13s |
| 2025-Dec-18, Thursday | 08:04:42 | 12:24:40 | 16:44:38 | 8h 39m 56s |
| 2025-Dec-19, Friday | 08:05:17 | 12:25:10 | 16:45:02 | 8h 39m 45s |
| 2025-Dec-20, Saturday | 08:05:50 | 12:25:39 | 16:45:29 | 8h 39m 39s |
| 2025-Dec-21, Sunday | 08:06:21 | 12:26:09 | 16:45:58 | 8h 39m 37s |
| 2025-Dec-22, Monday | 08:06:49 | 12:26:39 | 16:46:29 | 8h 39m 40s |
| 2025-Dec-23, Tuesday | 08:07:15 | 12:27:09 | 16:47:03 | 8h 39m 48s |
| 2025-Dec-24, Wednesday | 08:07:38 | 12:27:39 | 16:47:40 | 8h 40m 2s |
| 2025-Dec-25, Thursday | 08:07:58 | 12:28:08 | 16:48:19 | 8h 40m 21s |
| 2025-Dec-26, Friday | 08:08:16 | 12:28:38 | 16:49:00 | 8h 40m 44s |
| 2025-Dec-27, Saturday | 08:08:31 | 12:29:08 | 16:49:44 | 8h 41m 13s |
| 2025-Dec-28, Sunday | 08:08:44 | 12:29:37 | 16:50:30 | 8h 41m 46s |
| 2025-Dec-29, Monday | 08:08:53 | 12:30:06 | 16:51:18 | 8h 42m 25s |
| 2025-Dec-30, Tuesday | 08:09:01 | 12:30:35 | 16:52:09 | 8h 43m 8s |
| 2025-Dec-31, Wednesday | 08:09:05 | 12:31:03 | 16:53:02 | 8h 43m 57s |
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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