Today:
Sunrise: 07:02:49
|
Sunset: 16:38:20
|
Day Length: 9h 35m 31s
Time zone: America/Chicago, UTC -6 h.
Latitude: 38.8318, Longitude: -90.0465
Illinois, United States 
1 465 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:00:00 | 11:49:23 | 16:38:46 | 9h 38m 46s |
| 2025-Dec-02, Tuesday | 07:00:57 | 11:49:46 | 16:38:35 | 9h 37m 38s |
| 2025-Dec-03, Wednesday | 07:01:53 | 11:50:10 | 16:38:26 | 9h 36m 33s |
| 2025-Dec-04, Thursday | 07:02:49 | 11:50:34 | 16:38:20 | 9h 35m 31s |
| 2025-Dec-05, Friday | 07:03:43 | 11:50:59 | 16:38:15 | 9h 34m 32s |
| 2025-Dec-06, Saturday | 07:04:36 | 11:51:24 | 16:38:12 | 9h 33m 36s |
| 2025-Dec-07, Sunday | 07:05:28 | 11:51:50 | 16:38:12 | 9h 32m 44s |
| 2025-Dec-08, Monday | 07:06:19 | 11:52:17 | 16:38:14 | 9h 31m 55s |
| 2025-Dec-09, Tuesday | 07:07:09 | 11:52:43 | 16:38:18 | 9h 31m 9s |
| 2025-Dec-10, Wednesday | 07:07:57 | 11:53:11 | 16:38:25 | 9h 30m 28s |
| 2025-Dec-11, Thursday | 07:08:44 | 11:53:38 | 16:38:33 | 9h 29m 49s |
| 2025-Dec-12, Friday | 07:09:29 | 11:54:06 | 16:38:44 | 9h 29m 15s |
| 2025-Dec-13, Saturday | 07:10:13 | 11:54:35 | 16:38:56 | 9h 28m 43s |
| 2025-Dec-14, Sunday | 07:10:55 | 11:55:03 | 16:39:11 | 9h 28m 16s |
| 2025-Dec-15, Monday | 07:11:36 | 11:55:32 | 16:39:28 | 9h 27m 52s |
| 2025-Dec-16, Tuesday | 07:12:15 | 11:56:01 | 16:39:47 | 9h 27m 32s |
| 2025-Dec-17, Wednesday | 07:12:53 | 11:56:31 | 16:40:09 | 9h 27m 16s |
| 2025-Dec-18, Thursday | 07:13:29 | 11:57:00 | 16:40:32 | 9h 27m 3s |
| 2025-Dec-19, Friday | 07:14:03 | 11:57:30 | 16:40:57 | 9h 26m 54s |
| 2025-Dec-20, Saturday | 07:14:35 | 11:58:00 | 16:41:24 | 9h 26m 49s |
| 2025-Dec-21, Sunday | 07:15:06 | 11:58:29 | 16:41:53 | 9h 26m 47s |
| 2025-Dec-22, Monday | 07:15:34 | 11:58:59 | 16:42:24 | 9h 26m 50s |
| 2025-Dec-23, Tuesday | 07:16:01 | 11:59:29 | 16:42:57 | 9h 26m 56s |
| 2025-Dec-24, Wednesday | 07:16:26 | 11:59:59 | 16:43:32 | 9h 27m 6s |
| 2025-Dec-25, Thursday | 07:16:49 | 12:00:29 | 16:44:08 | 9h 27m 19s |
| 2025-Dec-26, Friday | 07:17:10 | 12:00:58 | 16:44:47 | 9h 27m 37s |
| 2025-Dec-27, Saturday | 07:17:29 | 12:01:28 | 16:45:27 | 9h 27m 58s |
| 2025-Dec-28, Sunday | 07:17:46 | 12:01:57 | 16:46:09 | 9h 28m 23s |
| 2025-Dec-29, Monday | 07:18:00 | 12:02:26 | 16:46:52 | 9h 28m 52s |
| 2025-Dec-30, Tuesday | 07:18:13 | 12:02:55 | 16:47:37 | 9h 29m 24s |
| 2025-Dec-31, Wednesday | 07:18:24 | 12:03:24 | 16:48:23 | 9h 29m 59s |
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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