Today:
Sunrise: 07:02:26
|
Sunset: 16:39:04
|
Day Length: 9h 36m 38s
Time zone: America/Chicago, UTC -6 h.
Latitude: 38.6285, Longitude: -90.0928
Illinois, United States 
3 933 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:59:38 | 11:49:34 | 16:39:30 | 9h 39m 52s |
| 2025-Dec-02, Tuesday | 07:00:35 | 11:49:57 | 16:39:20 | 9h 38m 45s |
| 2025-Dec-03, Wednesday | 07:01:31 | 11:50:21 | 16:39:11 | 9h 37m 40s |
| 2025-Dec-04, Thursday | 07:02:26 | 11:50:45 | 16:39:04 | 9h 36m 38s |
| 2025-Dec-05, Friday | 07:03:20 | 11:51:10 | 16:39:00 | 9h 35m 40s |
| 2025-Dec-06, Saturday | 07:04:13 | 11:51:36 | 16:38:58 | 9h 34m 45s |
| 2025-Dec-07, Sunday | 07:05:05 | 11:52:01 | 16:38:58 | 9h 33m 53s |
| 2025-Dec-08, Monday | 07:05:56 | 11:52:28 | 16:39:00 | 9h 33m 4s |
| 2025-Dec-09, Tuesday | 07:06:45 | 11:52:55 | 16:39:04 | 9h 32m 19s |
| 2025-Dec-10, Wednesday | 07:07:33 | 11:53:22 | 16:39:11 | 9h 31m 38s |
| 2025-Dec-11, Thursday | 07:08:20 | 11:53:49 | 16:39:19 | 9h 30m 59s |
| 2025-Dec-12, Friday | 07:09:05 | 11:54:18 | 16:39:30 | 9h 30m 25s |
| 2025-Dec-13, Saturday | 07:09:49 | 11:54:46 | 16:39:43 | 9h 29m 54s |
| 2025-Dec-14, Sunday | 07:10:31 | 11:55:14 | 16:39:58 | 9h 29m 27s |
| 2025-Dec-15, Monday | 07:11:12 | 11:55:43 | 16:40:15 | 9h 29m 3s |
| 2025-Dec-16, Tuesday | 07:11:51 | 11:56:13 | 16:40:34 | 9h 28m 43s |
| 2025-Dec-17, Wednesday | 07:12:28 | 11:56:42 | 16:40:55 | 9h 28m 27s |
| 2025-Dec-18, Thursday | 07:13:04 | 11:57:11 | 16:41:19 | 9h 28m 15s |
| 2025-Dec-19, Friday | 07:13:38 | 11:57:41 | 16:41:44 | 9h 28m 6s |
| 2025-Dec-20, Saturday | 07:14:10 | 11:58:11 | 16:42:11 | 9h 28m 1s |
| 2025-Dec-21, Sunday | 07:14:41 | 11:58:41 | 16:42:40 | 9h 27m 59s |
| 2025-Dec-22, Monday | 07:15:10 | 11:59:10 | 16:43:11 | 9h 28m 1s |
| 2025-Dec-23, Tuesday | 07:15:36 | 11:59:40 | 16:43:44 | 9h 28m 8s |
| 2025-Dec-24, Wednesday | 07:16:01 | 12:00:10 | 16:44:19 | 9h 28m 18s |
| 2025-Dec-25, Thursday | 07:16:24 | 12:00:40 | 16:44:55 | 9h 28m 31s |
| 2025-Dec-26, Friday | 07:16:45 | 12:01:09 | 16:45:34 | 9h 28m 49s |
| 2025-Dec-27, Saturday | 07:17:04 | 12:01:39 | 16:46:14 | 9h 29m 10s |
| 2025-Dec-28, Sunday | 07:17:21 | 12:02:08 | 16:46:55 | 9h 29m 34s |
| 2025-Dec-29, Monday | 07:17:36 | 12:02:37 | 16:47:38 | 9h 30m 2s |
| 2025-Dec-30, Tuesday | 07:17:49 | 12:03:06 | 16:48:23 | 9h 30m 34s |
| 2025-Dec-31, Wednesday | 07:18:00 | 12:03:35 | 16:49:10 | 9h 31m 10s |
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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