Today:
Sunrise: 07:14:09
|
Sunset: 16:36:07
|
Day Length: 9h 21m 58s
Time zone: America/Chicago, UTC -6 h.
Latitude: 41.1772, Longitude: -91.1881
Iowa, United States 
2 023 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:11:11 | 11:53:57 | 16:36:44 | 9h 25m 33s |
| 2025-Dec-02, Tuesday | 07:12:11 | 11:54:20 | 16:36:29 | 9h 24m 18s |
| 2025-Dec-03, Wednesday | 07:13:11 | 11:54:44 | 16:36:17 | 9h 23m 6s |
| 2025-Dec-04, Thursday | 07:14:09 | 11:55:08 | 16:36:07 | 9h 21m 58s |
| 2025-Dec-05, Friday | 07:15:06 | 11:55:33 | 16:36:00 | 9h 20m 54s |
| 2025-Dec-06, Saturday | 07:16:02 | 11:55:58 | 16:35:55 | 9h 19m 53s |
| 2025-Dec-07, Sunday | 07:16:57 | 11:56:24 | 16:35:52 | 9h 18m 55s |
| 2025-Dec-08, Monday | 07:17:50 | 11:56:51 | 16:35:51 | 9h 18m 1s |
| 2025-Dec-09, Tuesday | 07:18:42 | 11:57:18 | 16:35:53 | 9h 17m 11s |
| 2025-Dec-10, Wednesday | 07:19:32 | 11:57:45 | 16:35:57 | 9h 16m 25s |
| 2025-Dec-11, Thursday | 07:20:21 | 11:58:12 | 16:36:04 | 9h 15m 43s |
| 2025-Dec-12, Friday | 07:21:08 | 11:58:40 | 16:36:13 | 9h 15m 5s |
| 2025-Dec-13, Saturday | 07:21:54 | 11:59:09 | 16:36:24 | 9h 14m 30s |
| 2025-Dec-14, Sunday | 07:22:37 | 11:59:37 | 16:36:38 | 9h 14m 1s |
| 2025-Dec-15, Monday | 07:23:19 | 12:00:06 | 16:36:53 | 9h 13m 34s |
| 2025-Dec-16, Tuesday | 07:24:00 | 12:00:35 | 16:37:11 | 9h 13m 11s |
| 2025-Dec-17, Wednesday | 07:24:38 | 12:01:05 | 16:37:32 | 9h 12m 54s |
| 2025-Dec-18, Thursday | 07:25:14 | 12:01:34 | 16:37:54 | 9h 12m 40s |
| 2025-Dec-19, Friday | 07:25:49 | 12:02:04 | 16:38:19 | 9h 12m 30s |
| 2025-Dec-20, Saturday | 07:26:21 | 12:02:34 | 16:38:46 | 9h 12m 25s |
| 2025-Dec-21, Sunday | 07:26:52 | 12:03:04 | 16:39:15 | 9h 12m 23s |
| 2025-Dec-22, Monday | 07:27:21 | 12:03:33 | 16:39:46 | 9h 12m 25s |
| 2025-Dec-23, Tuesday | 07:27:47 | 12:04:03 | 16:40:19 | 9h 12m 32s |
| 2025-Dec-24, Wednesday | 07:28:11 | 12:04:33 | 16:40:55 | 9h 12m 44s |
| 2025-Dec-25, Thursday | 07:28:34 | 12:05:03 | 16:41:32 | 9h 12m 58s |
| 2025-Dec-26, Friday | 07:28:54 | 12:05:32 | 16:42:11 | 9h 13m 17s |
| 2025-Dec-27, Saturday | 07:29:11 | 12:06:02 | 16:42:52 | 9h 13m 41s |
| 2025-Dec-28, Sunday | 07:29:27 | 12:06:31 | 16:43:35 | 9h 14m 8s |
| 2025-Dec-29, Monday | 07:29:40 | 12:07:00 | 16:44:20 | 9h 14m 40s |
| 2025-Dec-30, Tuesday | 07:29:52 | 12:07:29 | 16:45:07 | 9h 15m 15s |
| 2025-Dec-31, Wednesday | 07:30:00 | 12:07:58 | 16:45:55 | 9h 15m 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