Today:
Sunrise: 07:02:38
|
Sunset: 16:33:12
|
Day Length: 9h 30m 34s
Time zone: America/Chicago, UTC -6 h.
Latitude: 39.5328, Longitude: -89.2804
Illinois, United States 
13 014 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:58:51 | 11:46:19 | 16:33:47 | 9h 34m 56s |
| 2025-Dec-02, Tuesday | 06:59:49 | 11:46:42 | 16:33:35 | 9h 33m 46s |
| 2025-Dec-03, Wednesday | 07:00:47 | 11:47:06 | 16:33:25 | 9h 32m 38s |
| 2025-Dec-04, Thursday | 07:01:43 | 11:47:30 | 16:33:17 | 9h 31m 34s |
| 2025-Dec-05, Friday | 07:02:38 | 11:47:55 | 16:33:12 | 9h 30m 34s |
| 2025-Dec-06, Saturday | 07:03:32 | 11:48:20 | 16:33:09 | 9h 29m 37s |
| 2025-Dec-07, Sunday | 07:04:25 | 11:48:46 | 16:33:08 | 9h 28m 43s |
| 2025-Dec-08, Monday | 07:05:16 | 11:49:13 | 16:33:09 | 9h 27m 53s |
| 2025-Dec-09, Tuesday | 07:06:07 | 11:49:40 | 16:33:13 | 9h 27m 6s |
| 2025-Dec-10, Wednesday | 07:06:55 | 11:50:07 | 16:33:18 | 9h 26m 23s |
| 2025-Dec-11, Thursday | 07:07:43 | 11:50:34 | 16:33:26 | 9h 25m 43s |
| 2025-Dec-12, Friday | 07:08:29 | 11:51:02 | 16:33:36 | 9h 25m 7s |
| 2025-Dec-13, Saturday | 07:09:13 | 11:51:31 | 16:33:49 | 9h 24m 36s |
| 2025-Dec-14, Sunday | 07:09:56 | 11:51:59 | 16:34:03 | 9h 24m 7s |
| 2025-Dec-15, Monday | 07:10:37 | 11:52:28 | 16:34:20 | 9h 23m 43s |
| 2025-Dec-16, Tuesday | 07:11:16 | 11:52:57 | 16:34:38 | 9h 23m 22s |
| 2025-Dec-17, Wednesday | 07:11:54 | 11:53:27 | 16:34:59 | 9h 23m 5s |
| 2025-Dec-18, Thursday | 07:12:30 | 11:53:56 | 16:35:22 | 9h 22m 52s |
| 2025-Dec-19, Friday | 07:13:05 | 11:54:26 | 16:35:47 | 9h 22m 42s |
| 2025-Dec-20, Saturday | 07:13:37 | 11:54:56 | 16:36:14 | 9h 22m 37s |
| 2025-Dec-21, Sunday | 07:14:07 | 11:55:26 | 16:36:44 | 9h 22m 37s |
| 2025-Dec-22, Monday | 07:14:36 | 11:55:55 | 16:37:15 | 9h 22m 39s |
| 2025-Dec-23, Tuesday | 07:15:03 | 11:56:25 | 16:37:48 | 9h 22m 45s |
| 2025-Dec-24, Wednesday | 07:15:27 | 11:56:55 | 16:38:23 | 9h 22m 56s |
| 2025-Dec-25, Thursday | 07:15:50 | 11:57:25 | 16:38:59 | 9h 23m 9s |
| 2025-Dec-26, Friday | 07:16:11 | 11:57:54 | 16:39:38 | 9h 23m 27s |
| 2025-Dec-27, Saturday | 07:16:29 | 11:58:24 | 16:40:18 | 9h 23m 49s |
| 2025-Dec-28, Sunday | 07:16:46 | 11:58:53 | 16:41:00 | 9h 24m 14s |
| 2025-Dec-29, Monday | 07:17:00 | 11:59:22 | 16:41:44 | 9h 24m 44s |
| 2025-Dec-30, Tuesday | 07:17:13 | 11:59:51 | 16:42:30 | 9h 25m 17s |
| 2025-Dec-31, Wednesday | 07:17:23 | 12:00:20 | 16:43:17 | 9h 25m 54s |
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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