Today:
Sunrise: 07:05:48
|
Sunset: 16:40:11
|
Day Length: 9h 34m 23s
Time zone: America/Chicago, UTC -6 h.
Latitude: 39.0331, Longitude: -90.6534
Illinois, United States 
202 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:02:58 | 11:51:49 | 16:40:39 | 9h 37m 41s |
| 2025-Dec-02, Tuesday | 07:03:56 | 11:52:12 | 16:40:28 | 9h 36m 32s |
| 2025-Dec-03, Wednesday | 07:04:53 | 11:52:36 | 16:40:19 | 9h 35m 26s |
| 2025-Dec-04, Thursday | 07:05:48 | 11:53:00 | 16:40:11 | 9h 34m 23s |
| 2025-Dec-05, Friday | 07:06:43 | 11:53:25 | 16:40:07 | 9h 33m 24s |
| 2025-Dec-06, Saturday | 07:07:36 | 11:53:50 | 16:40:04 | 9h 32m 28s |
| 2025-Dec-07, Sunday | 07:08:28 | 11:54:16 | 16:40:04 | 9h 31m 36s |
| 2025-Dec-08, Monday | 07:09:19 | 11:54:42 | 16:40:05 | 9h 30m 46s |
| 2025-Dec-09, Tuesday | 07:10:09 | 11:55:09 | 16:40:09 | 9h 30m 0s |
| 2025-Dec-10, Wednesday | 07:10:57 | 11:55:36 | 16:40:15 | 9h 29m 18s |
| 2025-Dec-11, Thursday | 07:11:44 | 11:56:04 | 16:40:24 | 9h 28m 40s |
| 2025-Dec-12, Friday | 07:12:30 | 11:56:32 | 16:40:34 | 9h 28m 4s |
| 2025-Dec-13, Saturday | 07:13:14 | 11:57:00 | 16:40:47 | 9h 27m 33s |
| 2025-Dec-14, Sunday | 07:13:57 | 11:57:29 | 16:41:02 | 9h 27m 5s |
| 2025-Dec-15, Monday | 07:14:37 | 11:57:58 | 16:41:18 | 9h 26m 41s |
| 2025-Dec-16, Tuesday | 07:15:17 | 11:58:27 | 16:41:37 | 9h 26m 20s |
| 2025-Dec-17, Wednesday | 07:15:54 | 11:58:56 | 16:41:59 | 9h 26m 5s |
| 2025-Dec-18, Thursday | 07:16:30 | 11:59:26 | 16:42:22 | 9h 25m 52s |
| 2025-Dec-19, Friday | 07:17:04 | 11:59:56 | 16:42:47 | 9h 25m 43s |
| 2025-Dec-20, Saturday | 07:17:37 | 12:00:25 | 16:43:14 | 9h 25m 37s |
| 2025-Dec-21, Sunday | 07:18:07 | 12:00:55 | 16:43:43 | 9h 25m 36s |
| 2025-Dec-22, Monday | 07:18:36 | 12:01:25 | 16:44:14 | 9h 25m 38s |
| 2025-Dec-23, Tuesday | 07:19:03 | 12:01:55 | 16:44:47 | 9h 25m 44s |
| 2025-Dec-24, Wednesday | 07:19:27 | 12:02:25 | 16:45:22 | 9h 25m 55s |
| 2025-Dec-25, Thursday | 07:19:50 | 12:02:54 | 16:45:58 | 9h 26m 8s |
| 2025-Dec-26, Friday | 07:20:11 | 12:03:24 | 16:46:37 | 9h 26m 26s |
| 2025-Dec-27, Saturday | 07:20:30 | 12:03:53 | 16:47:17 | 9h 26m 47s |
| 2025-Dec-28, Sunday | 07:20:47 | 12:04:23 | 16:47:59 | 9h 27m 12s |
| 2025-Dec-29, Monday | 07:21:01 | 12:04:52 | 16:48:42 | 9h 27m 41s |
| 2025-Dec-30, Tuesday | 07:21:14 | 12:05:21 | 16:49:28 | 9h 28m 14s |
| 2025-Dec-31, Wednesday | 07:21:24 | 12:05:49 | 16:50:14 | 9h 28m 50s |
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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