Today:
Sunrise: 07:28:46
|
Sunset: 16:50:45
|
Day Length: 9h 21m 59s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.9929, Longitude: -94.7395
Iowa, United States 
1 475 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:24:51 | 12:08:10 | 16:51:28 | 9h 26m 37s |
| 2025-Dec-02, Tuesday | 07:25:52 | 12:08:33 | 16:51:14 | 9h 25m 22s |
| 2025-Dec-03, Wednesday | 07:26:51 | 12:08:56 | 16:51:02 | 9h 24m 11s |
| 2025-Dec-04, Thursday | 07:27:49 | 12:09:21 | 16:50:52 | 9h 23m 3s |
| 2025-Dec-05, Friday | 07:28:46 | 12:09:46 | 16:50:45 | 9h 21m 59s |
| 2025-Dec-06, Saturday | 07:29:42 | 12:10:11 | 16:50:40 | 9h 20m 58s |
| 2025-Dec-07, Sunday | 07:30:36 | 12:10:37 | 16:50:38 | 9h 20m 2s |
| 2025-Dec-08, Monday | 07:31:29 | 12:11:03 | 16:50:38 | 9h 19m 9s |
| 2025-Dec-09, Tuesday | 07:32:21 | 12:11:30 | 16:50:40 | 9h 18m 19s |
| 2025-Dec-10, Wednesday | 07:33:11 | 12:11:57 | 16:50:44 | 9h 17m 33s |
| 2025-Dec-11, Thursday | 07:33:59 | 12:12:25 | 16:50:51 | 9h 16m 52s |
| 2025-Dec-12, Friday | 07:34:46 | 12:12:53 | 16:51:00 | 9h 16m 14s |
| 2025-Dec-13, Saturday | 07:35:32 | 12:13:21 | 16:51:11 | 9h 15m 39s |
| 2025-Dec-14, Sunday | 07:36:15 | 12:13:50 | 16:51:25 | 9h 15m 10s |
| 2025-Dec-15, Monday | 07:36:57 | 12:14:19 | 16:51:41 | 9h 14m 44s |
| 2025-Dec-16, Tuesday | 07:37:37 | 12:14:48 | 16:51:59 | 9h 14m 22s |
| 2025-Dec-17, Wednesday | 07:38:15 | 12:15:17 | 16:52:19 | 9h 14m 4s |
| 2025-Dec-18, Thursday | 07:38:52 | 12:15:47 | 16:52:42 | 9h 13m 50s |
| 2025-Dec-19, Friday | 07:39:26 | 12:16:17 | 16:53:07 | 9h 13m 41s |
| 2025-Dec-20, Saturday | 07:39:59 | 12:16:46 | 16:53:34 | 9h 13m 35s |
| 2025-Dec-21, Sunday | 07:40:29 | 12:17:16 | 16:54:03 | 9h 13m 34s |
| 2025-Dec-22, Monday | 07:40:58 | 12:17:46 | 16:54:34 | 9h 13m 36s |
| 2025-Dec-23, Tuesday | 07:41:24 | 12:18:16 | 16:55:07 | 9h 13m 43s |
| 2025-Dec-24, Wednesday | 07:41:49 | 12:18:46 | 16:55:42 | 9h 13m 53s |
| 2025-Dec-25, Thursday | 07:42:11 | 12:19:15 | 16:56:20 | 9h 14m 9s |
| 2025-Dec-26, Friday | 07:42:31 | 12:19:45 | 16:56:59 | 9h 14m 28s |
| 2025-Dec-27, Saturday | 07:42:49 | 12:20:14 | 16:57:40 | 9h 14m 51s |
| 2025-Dec-28, Sunday | 07:43:05 | 12:20:44 | 16:58:23 | 9h 15m 18s |
| 2025-Dec-29, Monday | 07:43:18 | 12:21:13 | 16:59:08 | 9h 15m 50s |
| 2025-Dec-30, Tuesday | 07:43:29 | 12:21:42 | 16:59:54 | 9h 16m 25s |
| 2025-Dec-31, Wednesday | 07:43:38 | 12:22:10 | 17:00:42 | 9h 17m 4s |
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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