Today:
Sunrise: 07:09:05
|
Sunset: 16:34:04
|
Day Length: 9h 24m 59s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.4936, Longitude: -90.1933
Illinois, United States 
1 197 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:05:13 | 11:49:58 | 16:34:44 | 9h 29m 31s |
| 2025-Dec-02, Tuesday | 07:06:13 | 11:50:21 | 16:34:30 | 9h 28m 17s |
| 2025-Dec-03, Wednesday | 07:07:11 | 11:50:45 | 16:34:19 | 9h 27m 8s |
| 2025-Dec-04, Thursday | 07:08:09 | 11:51:09 | 16:34:10 | 9h 26m 1s |
| 2025-Dec-05, Friday | 07:09:05 | 11:51:34 | 16:34:04 | 9h 24m 59s |
| 2025-Dec-06, Saturday | 07:10:00 | 11:52:00 | 16:33:59 | 9h 23m 59s |
| 2025-Dec-07, Sunday | 07:10:54 | 11:52:26 | 16:33:57 | 9h 23m 3s |
| 2025-Dec-08, Monday | 07:11:46 | 11:52:52 | 16:33:57 | 9h 22m 11s |
| 2025-Dec-09, Tuesday | 07:12:37 | 11:53:19 | 16:34:00 | 9h 21m 23s |
| 2025-Dec-10, Wednesday | 07:13:27 | 11:53:46 | 16:34:05 | 9h 20m 38s |
| 2025-Dec-11, Thursday | 07:14:15 | 11:54:14 | 16:34:12 | 9h 19m 57s |
| 2025-Dec-12, Friday | 07:15:02 | 11:54:42 | 16:34:21 | 9h 19m 19s |
| 2025-Dec-13, Saturday | 07:15:47 | 11:55:10 | 16:34:33 | 9h 18m 46s |
| 2025-Dec-14, Sunday | 07:16:30 | 11:55:39 | 16:34:47 | 9h 18m 17s |
| 2025-Dec-15, Monday | 07:17:12 | 11:56:08 | 16:35:03 | 9h 17m 51s |
| 2025-Dec-16, Tuesday | 07:17:52 | 11:56:37 | 16:35:22 | 9h 17m 30s |
| 2025-Dec-17, Wednesday | 07:18:30 | 11:57:06 | 16:35:42 | 9h 17m 12s |
| 2025-Dec-18, Thursday | 07:19:06 | 11:57:35 | 16:36:05 | 9h 16m 59s |
| 2025-Dec-19, Friday | 07:19:41 | 11:58:05 | 16:36:30 | 9h 16m 49s |
| 2025-Dec-20, Saturday | 07:20:13 | 11:58:35 | 16:36:57 | 9h 16m 44s |
| 2025-Dec-21, Sunday | 07:20:44 | 11:59:05 | 16:37:26 | 9h 16m 42s |
| 2025-Dec-22, Monday | 07:21:12 | 11:59:35 | 16:37:57 | 9h 16m 45s |
| 2025-Dec-23, Tuesday | 07:21:39 | 12:00:04 | 16:38:30 | 9h 16m 51s |
| 2025-Dec-24, Wednesday | 07:22:03 | 12:00:34 | 16:39:05 | 9h 17m 2s |
| 2025-Dec-25, Thursday | 07:22:26 | 12:01:04 | 16:39:42 | 9h 17m 16s |
| 2025-Dec-26, Friday | 07:22:46 | 12:01:33 | 16:40:21 | 9h 17m 35s |
| 2025-Dec-27, Saturday | 07:23:04 | 12:02:03 | 16:41:02 | 9h 17m 58s |
| 2025-Dec-28, Sunday | 07:23:20 | 12:02:32 | 16:41:44 | 9h 18m 24s |
| 2025-Dec-29, Monday | 07:23:34 | 12:03:01 | 16:42:29 | 9h 18m 55s |
| 2025-Dec-30, Tuesday | 07:23:46 | 12:03:30 | 16:43:15 | 9h 19m 29s |
| 2025-Dec-31, Wednesday | 07:23:55 | 12:03:59 | 16:44:03 | 9h 20m 8s |
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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