Today:
Sunrise: 07:07:33
|
Sunset: 16:38:37
|
Day Length: 9h 31m 4s
Time zone: America/Chicago, UTC -6 h.
Latitude: 39.6201, Longitude: -90.676
Illinois, United States 
79 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:04:41 | 11:51:54 | 16:39:07 | 9h 34m 26s |
| 2025-Dec-02, Tuesday | 07:05:39 | 11:52:17 | 16:38:55 | 9h 33m 16s |
| 2025-Dec-03, Wednesday | 07:06:37 | 11:52:41 | 16:38:45 | 9h 32m 8s |
| 2025-Dec-04, Thursday | 07:07:33 | 11:53:05 | 16:38:37 | 9h 31m 4s |
| 2025-Dec-05, Friday | 07:08:28 | 11:53:30 | 16:38:32 | 9h 30m 4s |
| 2025-Dec-06, Saturday | 07:09:22 | 11:53:56 | 16:38:29 | 9h 29m 7s |
| 2025-Dec-07, Sunday | 07:10:15 | 11:54:21 | 16:38:28 | 9h 28m 13s |
| 2025-Dec-08, Monday | 07:11:07 | 11:54:48 | 16:38:29 | 9h 27m 22s |
| 2025-Dec-09, Tuesday | 07:11:57 | 11:55:15 | 16:38:32 | 9h 26m 35s |
| 2025-Dec-10, Wednesday | 07:12:46 | 11:55:42 | 16:38:38 | 9h 25m 52s |
| 2025-Dec-11, Thursday | 07:13:33 | 11:56:10 | 16:38:46 | 9h 25m 13s |
| 2025-Dec-12, Friday | 07:14:19 | 11:56:38 | 16:38:56 | 9h 24m 37s |
| 2025-Dec-13, Saturday | 07:15:04 | 11:57:06 | 16:39:08 | 9h 24m 4s |
| 2025-Dec-14, Sunday | 07:15:47 | 11:57:34 | 16:39:22 | 9h 23m 35s |
| 2025-Dec-15, Monday | 07:16:28 | 11:58:03 | 16:39:39 | 9h 23m 11s |
| 2025-Dec-16, Tuesday | 07:17:07 | 11:58:33 | 16:39:58 | 9h 22m 51s |
| 2025-Dec-17, Wednesday | 07:17:45 | 11:59:02 | 16:40:19 | 9h 22m 34s |
| 2025-Dec-18, Thursday | 07:18:21 | 11:59:31 | 16:40:42 | 9h 22m 21s |
| 2025-Dec-19, Friday | 07:18:55 | 12:00:01 | 16:41:07 | 9h 22m 12s |
| 2025-Dec-20, Saturday | 07:19:28 | 12:00:31 | 16:41:34 | 9h 22m 6s |
| 2025-Dec-21, Sunday | 07:19:58 | 12:01:01 | 16:42:03 | 9h 22m 5s |
| 2025-Dec-22, Monday | 07:20:27 | 12:01:30 | 16:42:34 | 9h 22m 7s |
| 2025-Dec-23, Tuesday | 07:20:54 | 12:02:00 | 16:43:07 | 9h 22m 13s |
| 2025-Dec-24, Wednesday | 07:21:18 | 12:02:30 | 16:43:42 | 9h 22m 24s |
| 2025-Dec-25, Thursday | 07:21:41 | 12:03:00 | 16:44:19 | 9h 22m 38s |
| 2025-Dec-26, Friday | 07:22:02 | 12:03:29 | 16:44:57 | 9h 22m 55s |
| 2025-Dec-27, Saturday | 07:22:20 | 12:03:59 | 16:45:38 | 9h 23m 18s |
| 2025-Dec-28, Sunday | 07:22:37 | 12:04:28 | 16:46:20 | 9h 23m 43s |
| 2025-Dec-29, Monday | 07:22:51 | 12:04:57 | 16:47:04 | 9h 24m 13s |
| 2025-Dec-30, Tuesday | 07:23:03 | 12:05:26 | 16:47:49 | 9h 24m 46s |
| 2025-Dec-31, Wednesday | 07:23:13 | 12:05:55 | 16:48:36 | 9h 25m 23s |
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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