Today:
Sunrise: 07:10:52
|
Sunset: 16:38:25
|
Day Length: 9h 27m 33s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.2321, Longitude: -91.0633
Illinois, United States 
465 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:07:57 | 11:53:27 | 16:38:57 | 9h 31m 0s |
| 2025-Dec-02, Tuesday | 07:08:56 | 11:53:50 | 16:38:44 | 9h 29m 48s |
| 2025-Dec-03, Wednesday | 07:09:55 | 11:54:14 | 16:38:33 | 9h 28m 38s |
| 2025-Dec-04, Thursday | 07:10:52 | 11:54:38 | 16:38:25 | 9h 27m 33s |
| 2025-Dec-05, Friday | 07:11:48 | 11:55:03 | 16:38:18 | 9h 26m 30s |
| 2025-Dec-06, Saturday | 07:12:43 | 11:55:28 | 16:38:14 | 9h 25m 31s |
| 2025-Dec-07, Sunday | 07:13:36 | 11:55:54 | 16:38:13 | 9h 24m 37s |
| 2025-Dec-08, Monday | 07:14:28 | 11:56:21 | 16:38:13 | 9h 23m 45s |
| 2025-Dec-09, Tuesday | 07:15:19 | 11:56:48 | 16:38:16 | 9h 22m 57s |
| 2025-Dec-10, Wednesday | 07:16:09 | 11:57:15 | 16:38:21 | 9h 22m 12s |
| 2025-Dec-11, Thursday | 07:16:56 | 11:57:42 | 16:38:29 | 9h 21m 33s |
| 2025-Dec-12, Friday | 07:17:43 | 11:58:10 | 16:38:38 | 9h 20m 55s |
| 2025-Dec-13, Saturday | 07:18:28 | 11:58:39 | 16:38:50 | 9h 20m 22s |
| 2025-Dec-14, Sunday | 07:19:11 | 11:59:07 | 16:39:04 | 9h 19m 53s |
| 2025-Dec-15, Monday | 07:19:52 | 11:59:36 | 16:39:20 | 9h 19m 28s |
| 2025-Dec-16, Tuesday | 07:20:32 | 12:00:06 | 16:39:39 | 9h 19m 7s |
| 2025-Dec-17, Wednesday | 07:21:10 | 12:00:35 | 16:40:00 | 9h 18m 50s |
| 2025-Dec-18, Thursday | 07:21:46 | 12:01:04 | 16:40:22 | 9h 18m 36s |
| 2025-Dec-19, Friday | 07:22:21 | 12:01:34 | 16:40:47 | 9h 18m 26s |
| 2025-Dec-20, Saturday | 07:22:53 | 12:02:04 | 16:41:14 | 9h 18m 21s |
| 2025-Dec-21, Sunday | 07:23:24 | 12:02:34 | 16:41:43 | 9h 18m 19s |
| 2025-Dec-22, Monday | 07:23:52 | 12:03:03 | 16:42:14 | 9h 18m 22s |
| 2025-Dec-23, Tuesday | 07:24:19 | 12:03:33 | 16:42:48 | 9h 18m 29s |
| 2025-Dec-24, Wednesday | 07:24:43 | 12:04:03 | 16:43:23 | 9h 18m 40s |
| 2025-Dec-25, Thursday | 07:25:06 | 12:04:33 | 16:44:00 | 9h 18m 54s |
| 2025-Dec-26, Friday | 07:25:26 | 12:05:02 | 16:44:38 | 9h 19m 12s |
| 2025-Dec-27, Saturday | 07:25:45 | 12:05:32 | 16:45:19 | 9h 19m 34s |
| 2025-Dec-28, Sunday | 07:26:01 | 12:06:01 | 16:46:02 | 9h 20m 1s |
| 2025-Dec-29, Monday | 07:26:15 | 12:06:30 | 16:46:46 | 9h 20m 31s |
| 2025-Dec-30, Tuesday | 07:26:27 | 12:06:59 | 16:47:32 | 9h 21m 5s |
| 2025-Dec-31, Wednesday | 07:26:36 | 12:07:28 | 16:48:19 | 9h 21m 43s |
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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