Today:
Sunrise: 07:02:36
|
Sunset: 16:39:36
|
Day Length: 9h 37m 0s
Time zone: America/Chicago, UTC -6 h.
Latitude: 38.5649, Longitude: -90.1792
Illinois, United States 
14 151 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:59:48 | 11:49:55 | 16:40:01 | 9h 40m 13s |
| 2025-Dec-02, Tuesday | 07:00:45 | 11:50:18 | 16:39:51 | 9h 39m 6s |
| 2025-Dec-03, Wednesday | 07:01:41 | 11:50:42 | 16:39:42 | 9h 38m 1s |
| 2025-Dec-04, Thursday | 07:02:36 | 11:51:06 | 16:39:36 | 9h 37m 0s |
| 2025-Dec-05, Friday | 07:03:30 | 11:51:31 | 16:39:31 | 9h 36m 1s |
| 2025-Dec-06, Saturday | 07:04:23 | 11:51:56 | 16:39:29 | 9h 35m 6s |
| 2025-Dec-07, Sunday | 07:05:15 | 11:52:22 | 16:39:29 | 9h 34m 14s |
| 2025-Dec-08, Monday | 07:06:06 | 11:52:49 | 16:39:32 | 9h 33m 26s |
| 2025-Dec-09, Tuesday | 07:06:55 | 11:53:15 | 16:39:36 | 9h 32m 41s |
| 2025-Dec-10, Wednesday | 07:07:43 | 11:53:43 | 16:39:42 | 9h 31m 59s |
| 2025-Dec-11, Thursday | 07:08:29 | 11:54:10 | 16:39:51 | 9h 31m 22s |
| 2025-Dec-12, Friday | 07:09:15 | 11:54:38 | 16:40:02 | 9h 30m 47s |
| 2025-Dec-13, Saturday | 07:09:58 | 11:55:07 | 16:40:15 | 9h 30m 17s |
| 2025-Dec-14, Sunday | 07:10:41 | 11:55:35 | 16:40:30 | 9h 29m 49s |
| 2025-Dec-15, Monday | 07:11:21 | 11:56:04 | 16:40:47 | 9h 29m 26s |
| 2025-Dec-16, Tuesday | 07:12:00 | 11:56:33 | 16:41:06 | 9h 29m 6s |
| 2025-Dec-17, Wednesday | 07:12:38 | 11:57:03 | 16:41:27 | 9h 28m 49s |
| 2025-Dec-18, Thursday | 07:13:14 | 11:57:32 | 16:41:51 | 9h 28m 37s |
| 2025-Dec-19, Friday | 07:13:48 | 11:58:02 | 16:42:16 | 9h 28m 28s |
| 2025-Dec-20, Saturday | 07:14:20 | 11:58:31 | 16:42:43 | 9h 28m 23s |
| 2025-Dec-21, Sunday | 07:14:50 | 11:59:01 | 16:43:12 | 9h 28m 22s |
| 2025-Dec-22, Monday | 07:15:19 | 11:59:31 | 16:43:43 | 9h 28m 24s |
| 2025-Dec-23, Tuesday | 07:15:46 | 12:00:01 | 16:44:16 | 9h 28m 30s |
| 2025-Dec-24, Wednesday | 07:16:11 | 12:00:31 | 16:44:51 | 9h 28m 40s |
| 2025-Dec-25, Thursday | 07:16:34 | 12:01:00 | 16:45:27 | 9h 28m 53s |
| 2025-Dec-26, Friday | 07:16:55 | 12:01:30 | 16:46:05 | 9h 29m 10s |
| 2025-Dec-27, Saturday | 07:17:14 | 12:02:00 | 16:46:45 | 9h 29m 31s |
| 2025-Dec-28, Sunday | 07:17:31 | 12:02:29 | 16:47:27 | 9h 29m 56s |
| 2025-Dec-29, Monday | 07:17:46 | 12:02:58 | 16:48:10 | 9h 30m 24s |
| 2025-Dec-30, Tuesday | 07:17:59 | 12:03:27 | 16:48:55 | 9h 30m 56s |
| 2025-Dec-31, Wednesday | 07:18:10 | 12:03:55 | 16:49:41 | 9h 31m 31s |
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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