Today:
Sunrise: 07:14:55
|
Sunset: 16:38:49
|
Day Length: 9h 23m 54s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.852, Longitude: -91.6206
Iowa, United States 
382 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:11:58 | 11:55:41 | 16:39:24 | 9h 27m 26s |
| 2025-Dec-02, Tuesday | 07:12:58 | 11:56:04 | 16:39:10 | 9h 26m 12s |
| 2025-Dec-03, Wednesday | 07:13:57 | 11:56:28 | 16:38:59 | 9h 25m 2s |
| 2025-Dec-04, Thursday | 07:14:55 | 11:56:52 | 16:38:49 | 9h 23m 54s |
| 2025-Dec-05, Friday | 07:15:52 | 11:57:17 | 16:38:42 | 9h 22m 50s |
| 2025-Dec-06, Saturday | 07:16:47 | 11:57:42 | 16:38:37 | 9h 21m 50s |
| 2025-Dec-07, Sunday | 07:17:41 | 11:58:08 | 16:38:35 | 9h 20m 54s |
| 2025-Dec-08, Monday | 07:18:34 | 11:58:35 | 16:38:35 | 9h 20m 1s |
| 2025-Dec-09, Tuesday | 07:19:26 | 11:59:01 | 16:38:37 | 9h 19m 11s |
| 2025-Dec-10, Wednesday | 07:20:16 | 11:59:29 | 16:38:42 | 9h 18m 26s |
| 2025-Dec-11, Thursday | 07:21:04 | 11:59:56 | 16:38:48 | 9h 17m 44s |
| 2025-Dec-12, Friday | 07:21:51 | 12:00:24 | 16:38:58 | 9h 17m 7s |
| 2025-Dec-13, Saturday | 07:22:36 | 12:00:53 | 16:39:09 | 9h 16m 33s |
| 2025-Dec-14, Sunday | 07:23:20 | 12:01:21 | 16:39:23 | 9h 16m 3s |
| 2025-Dec-15, Monday | 07:24:02 | 12:01:50 | 16:39:39 | 9h 15m 37s |
| 2025-Dec-16, Tuesday | 07:24:42 | 12:02:19 | 16:39:57 | 9h 15m 15s |
| 2025-Dec-17, Wednesday | 07:25:20 | 12:02:49 | 16:40:17 | 9h 14m 57s |
| 2025-Dec-18, Thursday | 07:25:56 | 12:03:18 | 16:40:40 | 9h 14m 44s |
| 2025-Dec-19, Friday | 07:26:31 | 12:03:48 | 16:41:05 | 9h 14m 34s |
| 2025-Dec-20, Saturday | 07:27:03 | 12:04:18 | 16:41:32 | 9h 14m 29s |
| 2025-Dec-21, Sunday | 07:27:34 | 12:04:47 | 16:42:01 | 9h 14m 27s |
| 2025-Dec-22, Monday | 07:28:02 | 12:05:17 | 16:42:32 | 9h 14m 30s |
| 2025-Dec-23, Tuesday | 07:28:29 | 12:05:47 | 16:43:05 | 9h 14m 36s |
| 2025-Dec-24, Wednesday | 07:28:53 | 12:06:17 | 16:43:40 | 9h 14m 47s |
| 2025-Dec-25, Thursday | 07:29:16 | 12:06:47 | 16:44:18 | 9h 15m 2s |
| 2025-Dec-26, Friday | 07:29:36 | 12:07:16 | 16:44:57 | 9h 15m 21s |
| 2025-Dec-27, Saturday | 07:29:54 | 12:07:46 | 16:45:38 | 9h 15m 44s |
| 2025-Dec-28, Sunday | 07:30:10 | 12:08:15 | 16:46:20 | 9h 16m 10s |
| 2025-Dec-29, Monday | 07:30:23 | 12:08:44 | 16:47:05 | 9h 16m 42s |
| 2025-Dec-30, Tuesday | 07:30:34 | 12:09:13 | 16:47:51 | 9h 17m 17s |
| 2025-Dec-31, Wednesday | 07:30:44 | 12:09:42 | 16:48:39 | 9h 17m 55s |
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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