Today:
Sunrise: 07:09:29
|
Sunset: 16:36:39
|
Day Length: 9h 27m 10s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.1199, Longitude: -90.5666
Illinois, United States 
2 972 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:05:39 | 11:51:28 | 16:37:17 | 9h 31m 38s |
| 2025-Dec-02, Tuesday | 07:06:38 | 11:51:51 | 16:37:04 | 9h 30m 26s |
| 2025-Dec-03, Wednesday | 07:07:36 | 11:52:15 | 16:36:53 | 9h 29m 17s |
| 2025-Dec-04, Thursday | 07:08:33 | 11:52:39 | 16:36:45 | 9h 28m 12s |
| 2025-Dec-05, Friday | 07:09:29 | 11:53:04 | 16:36:39 | 9h 27m 10s |
| 2025-Dec-06, Saturday | 07:10:23 | 11:53:29 | 16:36:35 | 9h 26m 12s |
| 2025-Dec-07, Sunday | 07:11:17 | 11:53:55 | 16:36:33 | 9h 25m 16s |
| 2025-Dec-08, Monday | 07:12:09 | 11:54:22 | 16:36:34 | 9h 24m 25s |
| 2025-Dec-09, Tuesday | 07:13:00 | 11:54:48 | 16:36:37 | 9h 23m 37s |
| 2025-Dec-10, Wednesday | 07:13:49 | 11:55:16 | 16:36:42 | 9h 22m 53s |
| 2025-Dec-11, Thursday | 07:14:37 | 11:55:43 | 16:36:50 | 9h 22m 13s |
| 2025-Dec-12, Friday | 07:15:23 | 11:56:11 | 16:36:59 | 9h 21m 36s |
| 2025-Dec-13, Saturday | 07:16:08 | 11:56:40 | 16:37:11 | 9h 21m 3s |
| 2025-Dec-14, Sunday | 07:16:51 | 11:57:08 | 16:37:25 | 9h 20m 34s |
| 2025-Dec-15, Monday | 07:17:32 | 11:57:37 | 16:37:42 | 9h 20m 10s |
| 2025-Dec-16, Tuesday | 07:18:12 | 11:58:06 | 16:38:00 | 9h 19m 48s |
| 2025-Dec-17, Wednesday | 07:18:50 | 11:58:36 | 16:38:21 | 9h 19m 31s |
| 2025-Dec-18, Thursday | 07:19:26 | 11:59:05 | 16:38:44 | 9h 19m 18s |
| 2025-Dec-19, Friday | 07:20:01 | 11:59:35 | 16:39:09 | 9h 19m 8s |
| 2025-Dec-20, Saturday | 07:20:33 | 12:00:04 | 16:39:36 | 9h 19m 3s |
| 2025-Dec-21, Sunday | 07:21:04 | 12:00:34 | 16:40:05 | 9h 19m 1s |
| 2025-Dec-22, Monday | 07:21:32 | 12:01:04 | 16:40:36 | 9h 19m 4s |
| 2025-Dec-23, Tuesday | 07:21:59 | 12:01:34 | 16:41:09 | 9h 19m 10s |
| 2025-Dec-24, Wednesday | 07:22:23 | 12:02:04 | 16:41:44 | 9h 19m 21s |
| 2025-Dec-25, Thursday | 07:22:46 | 12:02:33 | 16:42:21 | 9h 19m 35s |
| 2025-Dec-26, Friday | 07:23:06 | 12:03:03 | 16:43:00 | 9h 19m 54s |
| 2025-Dec-27, Saturday | 07:23:25 | 12:03:33 | 16:43:40 | 9h 20m 15s |
| 2025-Dec-28, Sunday | 07:23:41 | 12:04:02 | 16:44:23 | 9h 20m 42s |
| 2025-Dec-29, Monday | 07:23:55 | 12:04:31 | 16:45:07 | 9h 21m 12s |
| 2025-Dec-30, Tuesday | 07:24:07 | 12:05:00 | 16:45:53 | 9h 21m 46s |
| 2025-Dec-31, Wednesday | 07:24:17 | 12:05:28 | 16:46:40 | 9h 22m 23s |
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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