Today:
Sunrise: 07:12:28
|
Sunset: 16:39:49
|
Day Length: 9h 27m 21s
Time zone: America/Chicago, UTC -6 h.
Latitude: 38.8632, Longitude: -90.0774
Illinois, United States 
10 263 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:00:12 | 11:49:30 | 16:38:49 | 9h 38m 37s |
| 2025-Dec-02, Tuesday | 07:01:10 | 11:49:54 | 16:38:38 | 9h 37m 28s |
| 2025-Dec-03, Wednesday | 07:02:06 | 11:50:17 | 16:38:29 | 9h 36m 23s |
| 2025-Dec-04, Thursday | 07:03:01 | 11:50:42 | 16:38:22 | 9h 35m 21s |
| 2025-Dec-05, Friday | 07:03:56 | 11:51:06 | 16:38:17 | 9h 34m 21s |
| 2025-Dec-06, Saturday | 07:04:49 | 11:51:32 | 16:38:15 | 9h 33m 26s |
| 2025-Dec-07, Sunday | 07:05:41 | 11:51:58 | 16:38:14 | 9h 32m 33s |
| 2025-Dec-08, Monday | 07:06:32 | 11:52:24 | 16:38:16 | 9h 31m 44s |
| 2025-Dec-09, Tuesday | 07:07:21 | 11:52:51 | 16:38:20 | 9h 30m 59s |
| 2025-Dec-10, Wednesday | 07:08:10 | 11:53:18 | 16:38:27 | 9h 30m 17s |
| 2025-Dec-11, Thursday | 07:08:57 | 11:53:46 | 16:38:35 | 9h 29m 38s |
| 2025-Dec-12, Friday | 07:09:42 | 11:54:14 | 16:38:46 | 9h 29m 4s |
| 2025-Dec-13, Saturday | 07:10:26 | 11:54:42 | 16:38:58 | 9h 28m 32s |
| 2025-Dec-14, Sunday | 07:11:08 | 11:55:11 | 16:39:13 | 9h 28m 5s |
| 2025-Dec-15, Monday | 07:11:49 | 11:55:40 | 16:39:30 | 9h 27m 41s |
| 2025-Dec-16, Tuesday | 07:12:28 | 11:56:09 | 16:39:49 | 9h 27m 21s |
| 2025-Dec-17, Wednesday | 07:13:06 | 11:56:38 | 16:40:10 | 9h 27m 4s |
| 2025-Dec-18, Thursday | 07:13:42 | 11:57:08 | 16:40:34 | 9h 26m 52s |
| 2025-Dec-19, Friday | 07:14:16 | 11:57:37 | 16:40:59 | 9h 26m 43s |
| 2025-Dec-20, Saturday | 07:14:48 | 11:58:07 | 16:41:26 | 9h 26m 38s |
| 2025-Dec-21, Sunday | 07:15:19 | 11:58:37 | 16:41:55 | 9h 26m 36s |
| 2025-Dec-22, Monday | 07:15:47 | 11:59:07 | 16:42:26 | 9h 26m 39s |
| 2025-Dec-23, Tuesday | 07:16:14 | 11:59:37 | 16:42:59 | 9h 26m 45s |
| 2025-Dec-24, Wednesday | 07:16:39 | 12:00:06 | 16:43:34 | 9h 26m 55s |
| 2025-Dec-25, Thursday | 07:17:02 | 12:00:36 | 16:44:10 | 9h 27m 8s |
| 2025-Dec-26, Friday | 07:17:23 | 12:01:06 | 16:44:49 | 9h 27m 26s |
| 2025-Dec-27, Saturday | 07:17:42 | 12:01:35 | 16:45:29 | 9h 27m 47s |
| 2025-Dec-28, Sunday | 07:17:58 | 12:02:04 | 16:46:10 | 9h 28m 12s |
| 2025-Dec-29, Monday | 07:18:13 | 12:02:34 | 16:46:54 | 9h 28m 41s |
| 2025-Dec-30, Tuesday | 07:18:26 | 12:03:02 | 16:47:39 | 9h 29m 13s |
| 2025-Dec-31, Wednesday | 07:18:37 | 12:03:31 | 16:48:25 | 9h 29m 48s |
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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