Today:
Sunrise: 07:15:52
|
Sunset: 16:15:46
|
Day Length: 8h 59m 54s
Time zone: America/Denver, UTC -7 h.
Latitude: 43.1435, Longitude: -102.368
South Dakota, United States 
521 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:01:54 | 11:38:41 | 16:15:28 | 9h 13m 34s |
| 2025-Dec-02, Tuesday | 07:02:58 | 11:39:04 | 16:15:11 | 9h 12m 13s |
| 2025-Dec-03, Wednesday | 07:04:00 | 11:39:28 | 16:14:56 | 9h 10m 56s |
| 2025-Dec-04, Thursday | 07:05:01 | 11:39:52 | 16:14:43 | 9h 9m 42s |
| 2025-Dec-05, Friday | 07:06:01 | 11:40:17 | 16:14:33 | 9h 8m 32s |
| 2025-Dec-06, Saturday | 07:07:00 | 11:40:42 | 16:14:25 | 9h 7m 25s |
| 2025-Dec-07, Sunday | 07:07:56 | 11:41:08 | 16:14:20 | 9h 6m 24s |
| 2025-Dec-08, Monday | 07:08:52 | 11:41:35 | 16:14:18 | 9h 5m 26s |
| 2025-Dec-09, Tuesday | 07:09:46 | 11:42:02 | 16:14:17 | 9h 4m 31s |
| 2025-Dec-10, Wednesday | 07:10:38 | 11:42:29 | 16:14:20 | 9h 3m 42s |
| 2025-Dec-11, Thursday | 07:11:28 | 11:42:56 | 16:14:25 | 9h 2m 57s |
| 2025-Dec-12, Friday | 07:12:17 | 11:43:25 | 16:14:32 | 9h 2m 15s |
| 2025-Dec-13, Saturday | 07:13:04 | 11:43:53 | 16:14:42 | 9h 1m 38s |
| 2025-Dec-14, Sunday | 07:13:49 | 11:44:22 | 16:14:54 | 9h 1m 5s |
| 2025-Dec-15, Monday | 07:14:32 | 11:44:50 | 16:15:09 | 9h 0m 37s |
| 2025-Dec-16, Tuesday | 07:15:13 | 11:45:20 | 16:15:26 | 9h 0m 13s |
| 2025-Dec-17, Wednesday | 07:15:52 | 11:45:49 | 16:15:46 | 8h 59m 54s |
| 2025-Dec-18, Thursday | 07:16:29 | 11:46:18 | 16:16:08 | 8h 59m 39s |
| 2025-Dec-19, Friday | 07:17:04 | 11:46:48 | 16:16:32 | 8h 59m 28s |
| 2025-Dec-20, Saturday | 07:17:36 | 11:47:18 | 16:16:59 | 8h 59m 23s |
| 2025-Dec-21, Sunday | 07:18:07 | 11:47:48 | 16:17:28 | 8h 59m 21s |
| 2025-Dec-22, Monday | 07:18:35 | 11:48:17 | 16:18:00 | 8h 59m 25s |
| 2025-Dec-23, Tuesday | 07:19:01 | 11:48:47 | 16:18:33 | 8h 59m 32s |
| 2025-Dec-24, Wednesday | 07:19:25 | 11:49:17 | 16:19:09 | 8h 59m 44s |
| 2025-Dec-25, Thursday | 07:19:47 | 11:49:47 | 16:19:47 | 9h 0m 0s |
| 2025-Dec-26, Friday | 07:20:06 | 11:50:16 | 16:20:27 | 9h 0m 21s |
| 2025-Dec-27, Saturday | 07:20:23 | 11:50:46 | 16:21:09 | 9h 0m 46s |
| 2025-Dec-28, Sunday | 07:20:37 | 11:51:15 | 16:21:53 | 9h 1m 16s |
| 2025-Dec-29, Monday | 07:20:49 | 11:51:44 | 16:22:39 | 9h 1m 50s |
| 2025-Dec-30, Tuesday | 07:20:59 | 11:52:13 | 16:23:28 | 9h 2m 29s |
| 2025-Dec-31, Wednesday | 07:21:06 | 11:52:42 | 16:24:18 | 9h 3m 12s |
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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