Today:
Sunrise: 07:03:07
|
Sunset: 16:31:12
|
Day Length: 9h 28m 5s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.1423, Longitude: -89.1951
Illinois, United States 
184 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:00:13 | 11:45:59 | 16:31:44 | 9h 31m 31s |
| 2025-Dec-02, Tuesday | 07:01:12 | 11:46:22 | 16:31:31 | 9h 30m 19s |
| 2025-Dec-03, Wednesday | 07:02:10 | 11:46:45 | 16:31:21 | 9h 29m 11s |
| 2025-Dec-04, Thursday | 07:03:07 | 11:47:10 | 16:31:12 | 9h 28m 5s |
| 2025-Dec-05, Friday | 07:04:03 | 11:47:35 | 16:31:06 | 9h 27m 3s |
| 2025-Dec-06, Saturday | 07:04:58 | 11:48:00 | 16:31:02 | 9h 26m 4s |
| 2025-Dec-07, Sunday | 07:05:51 | 11:48:26 | 16:31:00 | 9h 25m 9s |
| 2025-Dec-08, Monday | 07:06:44 | 11:48:52 | 16:31:01 | 9h 24m 17s |
| 2025-Dec-09, Tuesday | 07:07:34 | 11:49:19 | 16:31:04 | 9h 23m 30s |
| 2025-Dec-10, Wednesday | 07:08:24 | 11:49:46 | 16:31:09 | 9h 22m 45s |
| 2025-Dec-11, Thursday | 07:09:12 | 11:50:14 | 16:31:16 | 9h 22m 4s |
| 2025-Dec-12, Friday | 07:09:58 | 11:50:42 | 16:31:26 | 9h 21m 28s |
| 2025-Dec-13, Saturday | 07:10:43 | 11:51:10 | 16:31:38 | 9h 20m 55s |
| 2025-Dec-14, Sunday | 07:11:26 | 11:51:39 | 16:31:52 | 9h 20m 26s |
| 2025-Dec-15, Monday | 07:12:07 | 11:52:08 | 16:32:08 | 9h 20m 1s |
| 2025-Dec-16, Tuesday | 07:12:47 | 11:52:37 | 16:32:27 | 9h 19m 40s |
| 2025-Dec-17, Wednesday | 07:13:25 | 11:53:06 | 16:32:48 | 9h 19m 23s |
| 2025-Dec-18, Thursday | 07:14:01 | 11:53:36 | 16:33:10 | 9h 19m 9s |
| 2025-Dec-19, Friday | 07:14:36 | 11:54:05 | 16:33:35 | 9h 18m 59s |
| 2025-Dec-20, Saturday | 07:15:08 | 11:54:35 | 16:34:02 | 9h 18m 54s |
| 2025-Dec-21, Sunday | 07:15:39 | 11:55:05 | 16:34:31 | 9h 18m 52s |
| 2025-Dec-22, Monday | 07:16:07 | 11:55:35 | 16:35:03 | 9h 18m 56s |
| 2025-Dec-23, Tuesday | 07:16:34 | 11:56:05 | 16:35:36 | 9h 19m 2s |
| 2025-Dec-24, Wednesday | 07:16:58 | 11:56:34 | 16:36:11 | 9h 19m 13s |
| 2025-Dec-25, Thursday | 07:17:21 | 11:57:04 | 16:36:48 | 9h 19m 27s |
| 2025-Dec-26, Friday | 07:17:41 | 11:57:34 | 16:37:26 | 9h 19m 45s |
| 2025-Dec-27, Saturday | 07:18:00 | 11:58:03 | 16:38:07 | 9h 20m 7s |
| 2025-Dec-28, Sunday | 07:18:16 | 11:58:33 | 16:38:49 | 9h 20m 33s |
| 2025-Dec-29, Monday | 07:18:30 | 11:59:02 | 16:39:34 | 9h 21m 4s |
| 2025-Dec-30, Tuesday | 07:18:42 | 11:59:31 | 16:40:19 | 9h 21m 37s |
| 2025-Dec-31, Wednesday | 07:18:51 | 11:59:59 | 16:41:07 | 9h 22m 16s |
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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