Today:
Sunrise: 07:03:28
|
Sunset: 16:36:32
|
Day Length: 9h 33m 4s
Time zone: America/Chicago, UTC -6 h.
Latitude: 39.093, Longitude: -89.8023
Illinois, United States 
1 450 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:59:44 | 11:48:24 | 16:37:05 | 9h 37m 21s |
| 2025-Dec-02, Tuesday | 07:00:41 | 11:48:48 | 16:36:54 | 9h 36m 13s |
| 2025-Dec-03, Wednesday | 07:01:38 | 11:49:11 | 16:36:44 | 9h 35m 6s |
| 2025-Dec-04, Thursday | 07:02:34 | 11:49:36 | 16:36:37 | 9h 34m 3s |
| 2025-Dec-05, Friday | 07:03:28 | 11:50:00 | 16:36:32 | 9h 33m 4s |
| 2025-Dec-06, Saturday | 07:04:22 | 11:50:26 | 16:36:30 | 9h 32m 8s |
| 2025-Dec-07, Sunday | 07:05:14 | 11:50:52 | 16:36:29 | 9h 31m 15s |
| 2025-Dec-08, Monday | 07:06:05 | 11:51:18 | 16:36:31 | 9h 30m 26s |
| 2025-Dec-09, Tuesday | 07:06:55 | 11:51:45 | 16:36:35 | 9h 29m 40s |
| 2025-Dec-10, Wednesday | 07:07:44 | 11:52:12 | 16:36:41 | 9h 28m 57s |
| 2025-Dec-11, Thursday | 07:08:31 | 11:52:40 | 16:36:49 | 9h 28m 18s |
| 2025-Dec-12, Friday | 07:09:16 | 11:53:08 | 16:36:59 | 9h 27m 43s |
| 2025-Dec-13, Saturday | 07:10:00 | 11:53:36 | 16:37:12 | 9h 27m 12s |
| 2025-Dec-14, Sunday | 07:10:43 | 11:54:05 | 16:37:27 | 9h 26m 44s |
| 2025-Dec-15, Monday | 07:11:24 | 11:54:34 | 16:37:44 | 9h 26m 20s |
| 2025-Dec-16, Tuesday | 07:12:03 | 11:55:03 | 16:38:03 | 9h 26m 0s |
| 2025-Dec-17, Wednesday | 07:12:41 | 11:55:32 | 16:38:24 | 9h 25m 43s |
| 2025-Dec-18, Thursday | 07:13:17 | 11:56:02 | 16:38:47 | 9h 25m 30s |
| 2025-Dec-19, Friday | 07:13:51 | 11:56:31 | 16:39:12 | 9h 25m 21s |
| 2025-Dec-20, Saturday | 07:14:23 | 11:57:01 | 16:39:39 | 9h 25m 16s |
| 2025-Dec-21, Sunday | 07:14:54 | 11:57:31 | 16:40:08 | 9h 25m 14s |
| 2025-Dec-22, Monday | 07:15:22 | 11:58:01 | 16:40:39 | 9h 25m 17s |
| 2025-Dec-23, Tuesday | 07:15:49 | 11:58:30 | 16:41:12 | 9h 25m 23s |
| 2025-Dec-24, Wednesday | 07:16:14 | 11:59:00 | 16:41:47 | 9h 25m 33s |
| 2025-Dec-25, Thursday | 07:16:37 | 11:59:30 | 16:42:23 | 9h 25m 46s |
| 2025-Dec-26, Friday | 07:16:57 | 12:00:00 | 16:43:02 | 9h 26m 5s |
| 2025-Dec-27, Saturday | 07:17:16 | 12:00:29 | 16:43:42 | 9h 26m 26s |
| 2025-Dec-28, Sunday | 07:17:33 | 12:00:58 | 16:44:24 | 9h 26m 51s |
| 2025-Dec-29, Monday | 07:17:48 | 12:01:28 | 16:45:07 | 9h 27m 19s |
| 2025-Dec-30, Tuesday | 07:18:00 | 12:01:56 | 16:45:53 | 9h 27m 53s |
| 2025-Dec-31, Wednesday | 07:18:11 | 12:02:25 | 16:46:39 | 9h 28m 28s |
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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