Today:
Sunrise: 07:39:04
|
Sunset: 16:32:26
|
Day Length: 8h 53m 22s
Time zone: America/Denver, UTC -7 h.
Latitude: 45.5558, Longitude: -108.837
Montana, United States 
22 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:35:45 | 12:04:34 | 16:33:23 | 8h 57m 38s |
| 2025-Dec-02, Tuesday | 07:36:53 | 12:04:57 | 16:33:01 | 8h 56m 8s |
| 2025-Dec-03, Wednesday | 07:37:59 | 12:05:21 | 16:32:42 | 8h 54m 43s |
| 2025-Dec-04, Thursday | 07:39:04 | 12:05:45 | 16:32:26 | 8h 53m 22s |
| 2025-Dec-05, Friday | 07:40:08 | 12:06:10 | 16:32:12 | 8h 52m 4s |
| 2025-Dec-06, Saturday | 07:41:10 | 12:06:35 | 16:32:01 | 8h 50m 51s |
| 2025-Dec-07, Sunday | 07:42:10 | 12:07:01 | 16:31:53 | 8h 49m 43s |
| 2025-Dec-08, Monday | 07:43:08 | 12:07:28 | 16:31:47 | 8h 48m 39s |
| 2025-Dec-09, Tuesday | 07:44:05 | 12:07:55 | 16:31:44 | 8h 47m 39s |
| 2025-Dec-10, Wednesday | 07:45:00 | 12:08:22 | 16:31:44 | 8h 46m 44s |
| 2025-Dec-11, Thursday | 07:45:52 | 12:08:50 | 16:31:47 | 8h 45m 55s |
| 2025-Dec-12, Friday | 07:46:43 | 12:09:18 | 16:31:52 | 8h 45m 9s |
| 2025-Dec-13, Saturday | 07:47:32 | 12:09:46 | 16:32:00 | 8h 44m 28s |
| 2025-Dec-14, Sunday | 07:48:19 | 12:10:15 | 16:32:11 | 8h 43m 52s |
| 2025-Dec-15, Monday | 07:49:03 | 12:10:43 | 16:32:24 | 8h 43m 21s |
| 2025-Dec-16, Tuesday | 07:49:45 | 12:11:13 | 16:32:40 | 8h 42m 55s |
| 2025-Dec-17, Wednesday | 07:50:26 | 12:11:42 | 16:32:58 | 8h 42m 32s |
| 2025-Dec-18, Thursday | 07:51:03 | 12:12:12 | 16:33:20 | 8h 42m 17s |
| 2025-Dec-19, Friday | 07:51:39 | 12:12:41 | 16:33:44 | 8h 42m 5s |
| 2025-Dec-20, Saturday | 07:52:12 | 12:13:11 | 16:34:10 | 8h 41m 58s |
| 2025-Dec-21, Sunday | 07:52:42 | 12:13:41 | 16:34:39 | 8h 41m 57s |
| 2025-Dec-22, Monday | 07:53:10 | 12:14:11 | 16:35:11 | 8h 42m 1s |
| 2025-Dec-23, Tuesday | 07:53:36 | 12:14:40 | 16:35:45 | 8h 42m 9s |
| 2025-Dec-24, Wednesday | 07:53:59 | 12:15:10 | 16:36:21 | 8h 42m 22s |
| 2025-Dec-25, Thursday | 07:54:20 | 12:15:40 | 16:37:00 | 8h 42m 40s |
| 2025-Dec-26, Friday | 07:54:38 | 12:16:10 | 16:37:41 | 8h 43m 3s |
| 2025-Dec-27, Saturday | 07:54:53 | 12:16:39 | 16:38:25 | 8h 43m 32s |
| 2025-Dec-28, Sunday | 07:55:06 | 12:17:08 | 16:39:11 | 8h 44m 5s |
| 2025-Dec-29, Monday | 07:55:16 | 12:17:37 | 16:39:59 | 8h 44m 43s |
| 2025-Dec-30, Tuesday | 07:55:24 | 12:18:06 | 16:40:49 | 8h 45m 25s |
| 2025-Dec-31, Wednesday | 07:55:28 | 12:18:35 | 16:41:41 | 8h 46m 13s |
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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