Today:
Sunrise: 07:02:50
|
Sunset: 16:31:25
|
Day Length: 9h 28m 35s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.0538, Longitude: -89.1866
Illinois, United States 
117 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:59:56 | 11:45:57 | 16:31:57 | 9h 32m 1s |
| 2025-Dec-02, Tuesday | 07:00:55 | 11:46:20 | 16:31:44 | 9h 30m 49s |
| 2025-Dec-03, Wednesday | 07:01:53 | 11:46:43 | 16:31:34 | 9h 29m 41s |
| 2025-Dec-04, Thursday | 07:02:50 | 11:47:08 | 16:31:25 | 9h 28m 35s |
| 2025-Dec-05, Friday | 07:03:46 | 11:47:33 | 16:31:19 | 9h 27m 33s |
| 2025-Dec-06, Saturday | 07:04:40 | 11:47:58 | 16:31:15 | 9h 26m 35s |
| 2025-Dec-07, Sunday | 07:05:34 | 11:48:24 | 16:31:14 | 9h 25m 40s |
| 2025-Dec-08, Monday | 07:06:26 | 11:48:50 | 16:31:15 | 9h 24m 49s |
| 2025-Dec-09, Tuesday | 07:07:16 | 11:49:17 | 16:31:18 | 9h 24m 2s |
| 2025-Dec-10, Wednesday | 07:08:06 | 11:49:44 | 16:31:23 | 9h 23m 17s |
| 2025-Dec-11, Thursday | 07:08:53 | 11:50:12 | 16:31:30 | 9h 22m 37s |
| 2025-Dec-12, Friday | 07:09:40 | 11:50:40 | 16:31:40 | 9h 22m 0s |
| 2025-Dec-13, Saturday | 07:10:24 | 11:51:08 | 16:31:52 | 9h 21m 28s |
| 2025-Dec-14, Sunday | 07:11:08 | 11:51:37 | 16:32:06 | 9h 20m 58s |
| 2025-Dec-15, Monday | 07:11:49 | 11:52:06 | 16:32:23 | 9h 20m 34s |
| 2025-Dec-16, Tuesday | 07:12:29 | 11:52:35 | 16:32:41 | 9h 20m 12s |
| 2025-Dec-17, Wednesday | 07:13:07 | 11:53:04 | 16:33:02 | 9h 19m 55s |
| 2025-Dec-18, Thursday | 07:13:43 | 11:53:34 | 16:33:25 | 9h 19m 42s |
| 2025-Dec-19, Friday | 07:14:17 | 11:54:03 | 16:33:50 | 9h 19m 33s |
| 2025-Dec-20, Saturday | 07:14:50 | 11:54:33 | 16:34:17 | 9h 19m 27s |
| 2025-Dec-21, Sunday | 07:15:20 | 11:55:03 | 16:34:46 | 9h 19m 26s |
| 2025-Dec-22, Monday | 07:15:49 | 11:55:33 | 16:35:17 | 9h 19m 28s |
| 2025-Dec-23, Tuesday | 07:16:15 | 11:56:03 | 16:35:50 | 9h 19m 35s |
| 2025-Dec-24, Wednesday | 07:16:40 | 11:56:32 | 16:36:25 | 9h 19m 45s |
| 2025-Dec-25, Thursday | 07:17:03 | 11:57:02 | 16:37:02 | 9h 19m 59s |
| 2025-Dec-26, Friday | 07:17:23 | 11:57:32 | 16:37:41 | 9h 20m 18s |
| 2025-Dec-27, Saturday | 07:17:41 | 11:58:01 | 16:38:21 | 9h 20m 40s |
| 2025-Dec-28, Sunday | 07:17:58 | 11:58:31 | 16:39:04 | 9h 21m 6s |
| 2025-Dec-29, Monday | 07:18:12 | 11:59:00 | 16:39:48 | 9h 21m 36s |
| 2025-Dec-30, Tuesday | 07:18:24 | 11:59:29 | 16:40:33 | 9h 22m 9s |
| 2025-Dec-31, Wednesday | 07:18:33 | 11:59:57 | 16:41:21 | 9h 22m 48s |
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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