Today:
Sunrise: 07:24:44
|
Sunset: 16:41:22
|
Day Length: 9h 16m 38s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.863, Longitude: -90.1997
Illinois, United States 
158 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:06:18 | 11:50:00 | 16:33:41 | 9h 27m 23s |
| 2025-Dec-02, Tuesday | 07:07:18 | 11:50:23 | 16:33:27 | 9h 26m 9s |
| 2025-Dec-03, Wednesday | 07:08:18 | 11:50:47 | 16:33:16 | 9h 24m 58s |
| 2025-Dec-04, Thursday | 07:09:16 | 11:51:11 | 16:33:06 | 9h 23m 50s |
| 2025-Dec-05, Friday | 07:10:12 | 11:51:36 | 16:32:59 | 9h 22m 47s |
| 2025-Dec-06, Saturday | 07:11:08 | 11:52:01 | 16:32:54 | 9h 21m 46s |
| 2025-Dec-07, Sunday | 07:12:02 | 11:52:27 | 16:32:52 | 9h 20m 50s |
| 2025-Dec-08, Monday | 07:12:55 | 11:52:53 | 16:32:52 | 9h 19m 57s |
| 2025-Dec-09, Tuesday | 07:13:47 | 11:53:20 | 16:32:54 | 9h 19m 7s |
| 2025-Dec-10, Wednesday | 07:14:36 | 11:53:48 | 16:32:59 | 9h 18m 23s |
| 2025-Dec-11, Thursday | 07:15:25 | 11:54:15 | 16:33:05 | 9h 17m 40s |
| 2025-Dec-12, Friday | 07:16:12 | 11:54:43 | 16:33:15 | 9h 17m 3s |
| 2025-Dec-13, Saturday | 07:16:57 | 11:55:12 | 16:33:26 | 9h 16m 29s |
| 2025-Dec-14, Sunday | 07:17:41 | 11:55:40 | 16:33:40 | 9h 15m 59s |
| 2025-Dec-15, Monday | 07:18:22 | 11:56:09 | 16:33:56 | 9h 15m 34s |
| 2025-Dec-16, Tuesday | 07:19:03 | 11:56:38 | 16:34:14 | 9h 15m 11s |
| 2025-Dec-17, Wednesday | 07:19:41 | 11:57:08 | 16:34:34 | 9h 14m 53s |
| 2025-Dec-18, Thursday | 07:20:17 | 11:57:37 | 16:34:57 | 9h 14m 40s |
| 2025-Dec-19, Friday | 07:20:52 | 11:58:07 | 16:35:22 | 9h 14m 30s |
| 2025-Dec-20, Saturday | 07:21:24 | 11:58:36 | 16:35:49 | 9h 14m 25s |
| 2025-Dec-21, Sunday | 07:21:55 | 11:59:06 | 16:36:18 | 9h 14m 23s |
| 2025-Dec-22, Monday | 07:22:23 | 11:59:36 | 16:36:49 | 9h 14m 26s |
| 2025-Dec-23, Tuesday | 07:22:50 | 12:00:06 | 16:37:22 | 9h 14m 32s |
| 2025-Dec-24, Wednesday | 07:23:14 | 12:00:36 | 16:37:57 | 9h 14m 43s |
| 2025-Dec-25, Thursday | 07:23:37 | 12:01:05 | 16:38:34 | 9h 14m 57s |
| 2025-Dec-26, Friday | 07:23:57 | 12:01:35 | 16:39:13 | 9h 15m 16s |
| 2025-Dec-27, Saturday | 07:24:15 | 12:02:05 | 16:39:54 | 9h 15m 39s |
| 2025-Dec-28, Sunday | 07:24:31 | 12:02:34 | 16:40:37 | 9h 16m 6s |
| 2025-Dec-29, Monday | 07:24:44 | 12:03:03 | 16:41:22 | 9h 16m 38s |
| 2025-Dec-30, Tuesday | 07:24:55 | 12:03:32 | 16:42:08 | 9h 17m 13s |
| 2025-Dec-31, Wednesday | 07:25:05 | 12:04:00 | 16:42:56 | 9h 17m 51s |
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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