Today:
Sunrise: 08:10:40
|
Sunset: 16:33:15
|
Day Length: 8h 22m 35s
Time zone: America/Denver, UTC -7 h.
Latitude: 48.5427, Longitude: -109.68
Montana, United States 
10 148 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:50:10 | 12:07:56 | 16:25:43 | 8h 35m 33s |
| 2025-Dec-02, Tuesday | 07:51:24 | 12:08:19 | 16:25:15 | 8h 33m 51s |
| 2025-Dec-03, Wednesday | 07:52:36 | 12:08:43 | 16:24:51 | 8h 32m 15s |
| 2025-Dec-04, Thursday | 07:53:46 | 12:09:08 | 16:24:29 | 8h 30m 43s |
| 2025-Dec-05, Friday | 07:54:55 | 12:09:32 | 16:24:10 | 8h 29m 15s |
| 2025-Dec-06, Saturday | 07:56:02 | 12:09:58 | 16:23:54 | 8h 27m 52s |
| 2025-Dec-07, Sunday | 07:57:07 | 12:10:24 | 16:23:41 | 8h 26m 34s |
| 2025-Dec-08, Monday | 07:58:10 | 12:10:50 | 16:23:31 | 8h 25m 21s |
| 2025-Dec-09, Tuesday | 07:59:10 | 12:11:17 | 16:23:24 | 8h 24m 14s |
| 2025-Dec-10, Wednesday | 08:00:09 | 12:11:44 | 16:23:20 | 8h 23m 11s |
| 2025-Dec-11, Thursday | 08:01:05 | 12:12:12 | 16:23:19 | 8h 22m 14s |
| 2025-Dec-12, Friday | 08:01:59 | 12:12:40 | 16:23:21 | 8h 21m 22s |
| 2025-Dec-13, Saturday | 08:02:51 | 12:13:08 | 16:23:26 | 8h 20m 35s |
| 2025-Dec-14, Sunday | 08:03:40 | 12:13:37 | 16:23:34 | 8h 19m 54s |
| 2025-Dec-15, Monday | 08:04:26 | 12:14:06 | 16:23:45 | 8h 19m 19s |
| 2025-Dec-16, Tuesday | 08:05:11 | 12:14:35 | 16:23:59 | 8h 18m 48s |
| 2025-Dec-17, Wednesday | 08:05:52 | 12:15:04 | 16:24:17 | 8h 18m 25s |
| 2025-Dec-18, Thursday | 08:06:31 | 12:15:34 | 16:24:37 | 8h 18m 6s |
| 2025-Dec-19, Friday | 08:07:07 | 12:16:04 | 16:25:00 | 8h 17m 53s |
| 2025-Dec-20, Saturday | 08:07:41 | 12:16:33 | 16:25:26 | 8h 17m 45s |
| 2025-Dec-21, Sunday | 08:08:11 | 12:17:03 | 16:25:55 | 8h 17m 44s |
| 2025-Dec-22, Monday | 08:08:39 | 12:17:33 | 16:26:27 | 8h 17m 48s |
| 2025-Dec-23, Tuesday | 08:09:04 | 12:18:03 | 16:27:01 | 8h 17m 57s |
| 2025-Dec-24, Wednesday | 08:09:27 | 12:18:33 | 16:27:39 | 8h 18m 12s |
| 2025-Dec-25, Thursday | 08:09:46 | 12:19:02 | 16:28:19 | 8h 18m 33s |
| 2025-Dec-26, Friday | 08:10:02 | 12:19:32 | 16:29:02 | 8h 19m 0s |
| 2025-Dec-27, Saturday | 08:10:16 | 12:20:01 | 16:29:47 | 8h 19m 31s |
| 2025-Dec-28, Sunday | 08:10:26 | 12:20:31 | 16:30:35 | 8h 20m 9s |
| 2025-Dec-29, Monday | 08:10:34 | 12:21:00 | 16:31:26 | 8h 20m 52s |
| 2025-Dec-30, Tuesday | 08:10:38 | 12:21:29 | 16:32:19 | 8h 21m 41s |
| 2025-Dec-31, Wednesday | 08:10:40 | 12:21:57 | 16:33:15 | 8h 22m 35s |
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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