Today:
Sunrise: 08:14:06
|
Sunset: 17:01:29
|
Day Length: 8h 47m 23s
Time zone: America/Chicago, UTC -6 h.
Latitude: 45.0342, Longitude: -99.1267
South Dakota, United States 
725 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:55:06 | 12:25:43 | 16:56:20 | 9h 1m 14s |
| 2025-Dec-02, Tuesday | 07:56:13 | 12:26:06 | 16:55:59 | 8h 59m 46s |
| 2025-Dec-03, Wednesday | 07:57:18 | 12:26:30 | 16:55:41 | 8h 58m 23s |
| 2025-Dec-04, Thursday | 07:58:22 | 12:26:54 | 16:55:26 | 8h 57m 4s |
| 2025-Dec-05, Friday | 07:59:25 | 12:27:19 | 16:55:13 | 8h 55m 48s |
| 2025-Dec-06, Saturday | 08:00:26 | 12:27:44 | 16:55:02 | 8h 54m 36s |
| 2025-Dec-07, Sunday | 08:01:26 | 12:28:10 | 16:54:55 | 8h 53m 29s |
| 2025-Dec-08, Monday | 08:02:23 | 12:28:37 | 16:54:50 | 8h 52m 27s |
| 2025-Dec-09, Tuesday | 08:03:19 | 12:29:03 | 16:54:47 | 8h 51m 28s |
| 2025-Dec-10, Wednesday | 08:04:14 | 12:29:31 | 16:54:48 | 8h 50m 34s |
| 2025-Dec-11, Thursday | 08:05:06 | 12:29:58 | 16:54:51 | 8h 49m 45s |
| 2025-Dec-12, Friday | 08:05:56 | 12:30:26 | 16:54:56 | 8h 49m 0s |
| 2025-Dec-13, Saturday | 08:06:45 | 12:30:55 | 16:55:05 | 8h 48m 20s |
| 2025-Dec-14, Sunday | 08:07:31 | 12:31:23 | 16:55:16 | 8h 47m 45s |
| 2025-Dec-15, Monday | 08:08:15 | 12:31:52 | 16:55:29 | 8h 47m 14s |
| 2025-Dec-16, Tuesday | 08:08:57 | 12:32:21 | 16:55:46 | 8h 46m 49s |
| 2025-Dec-17, Wednesday | 08:09:37 | 12:32:51 | 16:56:04 | 8h 46m 27s |
| 2025-Dec-18, Thursday | 08:10:15 | 12:33:20 | 16:56:26 | 8h 46m 11s |
| 2025-Dec-19, Friday | 08:10:50 | 12:33:50 | 16:56:50 | 8h 46m 0s |
| 2025-Dec-20, Saturday | 08:11:23 | 12:34:20 | 16:57:16 | 8h 45m 53s |
| 2025-Dec-21, Sunday | 08:11:54 | 12:34:49 | 16:57:45 | 8h 45m 51s |
| 2025-Dec-22, Monday | 08:12:22 | 12:35:19 | 16:58:17 | 8h 45m 55s |
| 2025-Dec-23, Tuesday | 08:12:48 | 12:35:49 | 16:58:50 | 8h 46m 2s |
| 2025-Dec-24, Wednesday | 08:13:11 | 12:36:19 | 16:59:27 | 8h 46m 16s |
| 2025-Dec-25, Thursday | 08:13:32 | 12:36:49 | 17:00:05 | 8h 46m 33s |
| 2025-Dec-26, Friday | 08:13:50 | 12:37:18 | 17:00:46 | 8h 46m 56s |
| 2025-Dec-27, Saturday | 08:14:06 | 12:37:48 | 17:01:29 | 8h 47m 23s |
| 2025-Dec-28, Sunday | 08:14:19 | 12:38:17 | 17:02:15 | 8h 47m 56s |
| 2025-Dec-29, Monday | 08:14:30 | 12:38:46 | 17:03:02 | 8h 48m 32s |
| 2025-Dec-30, Tuesday | 08:14:38 | 12:39:15 | 17:03:52 | 8h 49m 14s |
| 2025-Dec-31, Wednesday | 08:14:43 | 12:39:44 | 17:04:44 | 8h 50m 1s |
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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