Today:
Sunrise: 07:17:00
|
Sunset: 16:33:48
|
Day Length: 9h 16m 48s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.7511, Longitude: -88.4097
Illinois, United States 
1 159 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:58:49 | 11:42:50 | 16:26:51 | 9h 28m 2s |
| 2025-Dec-02, Tuesday | 06:59:49 | 11:43:13 | 16:26:37 | 9h 26m 48s |
| 2025-Dec-03, Wednesday | 07:00:48 | 11:43:37 | 16:26:26 | 9h 25m 38s |
| 2025-Dec-04, Thursday | 07:01:46 | 11:44:01 | 16:26:17 | 9h 24m 31s |
| 2025-Dec-05, Friday | 07:02:42 | 11:44:26 | 16:26:10 | 9h 23m 28s |
| 2025-Dec-06, Saturday | 07:03:38 | 11:44:51 | 16:26:05 | 9h 22m 27s |
| 2025-Dec-07, Sunday | 07:04:32 | 11:45:17 | 16:26:03 | 9h 21m 31s |
| 2025-Dec-08, Monday | 07:05:25 | 11:45:44 | 16:26:03 | 9h 20m 38s |
| 2025-Dec-09, Tuesday | 07:06:16 | 11:46:11 | 16:26:05 | 9h 19m 49s |
| 2025-Dec-10, Wednesday | 07:07:06 | 11:46:38 | 16:26:10 | 9h 19m 4s |
| 2025-Dec-11, Thursday | 07:07:54 | 11:47:05 | 16:26:16 | 9h 18m 22s |
| 2025-Dec-12, Friday | 07:08:41 | 11:47:33 | 16:26:26 | 9h 17m 45s |
| 2025-Dec-13, Saturday | 07:09:26 | 11:48:02 | 16:26:37 | 9h 17m 11s |
| 2025-Dec-14, Sunday | 07:10:10 | 11:48:30 | 16:26:51 | 9h 16m 41s |
| 2025-Dec-15, Monday | 07:10:52 | 11:48:59 | 16:27:07 | 9h 16m 15s |
| 2025-Dec-16, Tuesday | 07:11:32 | 11:49:28 | 16:27:25 | 9h 15m 53s |
| 2025-Dec-17, Wednesday | 07:12:10 | 11:49:58 | 16:27:46 | 9h 15m 36s |
| 2025-Dec-18, Thursday | 07:12:46 | 11:50:27 | 16:28:08 | 9h 15m 22s |
| 2025-Dec-19, Friday | 07:13:21 | 11:50:57 | 16:28:33 | 9h 15m 12s |
| 2025-Dec-20, Saturday | 07:13:53 | 11:51:27 | 16:29:00 | 9h 15m 7s |
| 2025-Dec-21, Sunday | 07:14:24 | 11:51:56 | 16:29:29 | 9h 15m 5s |
| 2025-Dec-22, Monday | 07:14:52 | 11:52:26 | 16:30:00 | 9h 15m 8s |
| 2025-Dec-23, Tuesday | 07:15:19 | 11:52:56 | 16:30:33 | 9h 15m 14s |
| 2025-Dec-24, Wednesday | 07:15:43 | 11:53:26 | 16:31:08 | 9h 15m 25s |
| 2025-Dec-25, Thursday | 07:16:06 | 11:53:56 | 16:31:46 | 9h 15m 40s |
| 2025-Dec-26, Friday | 07:16:26 | 11:54:25 | 16:32:25 | 9h 15m 59s |
| 2025-Dec-27, Saturday | 07:16:44 | 11:54:55 | 16:33:06 | 9h 16m 22s |
| 2025-Dec-28, Sunday | 07:17:00 | 11:55:24 | 16:33:48 | 9h 16m 48s |
| 2025-Dec-29, Monday | 07:17:14 | 11:55:53 | 16:34:33 | 9h 17m 19s |
| 2025-Dec-30, Tuesday | 07:17:25 | 11:56:22 | 16:35:19 | 9h 17m 54s |
| 2025-Dec-31, Wednesday | 07:17:34 | 11:56:51 | 16:36:07 | 9h 18m 33s |
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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