Today:
Sunrise: 07:20:42
|
Sunset: 16:42:41
|
Day Length: 9h 21m 59s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.085, Longitude: -89.7407
Illinois, United States 
731 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:02:14 | 11:48:10 | 16:34:05 | 9h 31m 51s |
| 2025-Dec-02, Tuesday | 07:03:13 | 11:48:33 | 16:33:52 | 9h 30m 39s |
| 2025-Dec-03, Wednesday | 07:04:12 | 11:48:56 | 16:33:41 | 9h 29m 29s |
| 2025-Dec-04, Thursday | 07:05:09 | 11:49:21 | 16:33:33 | 9h 28m 24s |
| 2025-Dec-05, Friday | 07:06:04 | 11:49:46 | 16:33:27 | 9h 27m 23s |
| 2025-Dec-06, Saturday | 07:06:59 | 11:50:11 | 16:33:23 | 9h 26m 24s |
| 2025-Dec-07, Sunday | 07:07:52 | 11:50:37 | 16:33:21 | 9h 25m 29s |
| 2025-Dec-08, Monday | 07:08:44 | 11:51:03 | 16:33:22 | 9h 24m 38s |
| 2025-Dec-09, Tuesday | 07:09:35 | 11:51:30 | 16:33:25 | 9h 23m 50s |
| 2025-Dec-10, Wednesday | 07:10:24 | 11:51:57 | 16:33:30 | 9h 23m 6s |
| 2025-Dec-11, Thursday | 07:11:12 | 11:52:25 | 16:33:38 | 9h 22m 26s |
| 2025-Dec-12, Friday | 07:11:58 | 11:52:53 | 16:33:47 | 9h 21m 49s |
| 2025-Dec-13, Saturday | 07:12:43 | 11:53:21 | 16:33:59 | 9h 21m 16s |
| 2025-Dec-14, Sunday | 07:13:26 | 11:53:50 | 16:34:14 | 9h 20m 48s |
| 2025-Dec-15, Monday | 07:14:08 | 11:54:19 | 16:34:30 | 9h 20m 22s |
| 2025-Dec-16, Tuesday | 07:14:48 | 11:54:48 | 16:34:48 | 9h 20m 0s |
| 2025-Dec-17, Wednesday | 07:15:25 | 11:55:17 | 16:35:09 | 9h 19m 44s |
| 2025-Dec-18, Thursday | 07:16:02 | 11:55:47 | 16:35:32 | 9h 19m 30s |
| 2025-Dec-19, Friday | 07:16:36 | 11:56:16 | 16:35:57 | 9h 19m 21s |
| 2025-Dec-20, Saturday | 07:17:08 | 11:56:46 | 16:36:24 | 9h 19m 16s |
| 2025-Dec-21, Sunday | 07:17:39 | 11:57:16 | 16:36:53 | 9h 19m 14s |
| 2025-Dec-22, Monday | 07:18:08 | 11:57:46 | 16:37:24 | 9h 19m 16s |
| 2025-Dec-23, Tuesday | 07:18:34 | 11:58:16 | 16:37:57 | 9h 19m 23s |
| 2025-Dec-24, Wednesday | 07:18:59 | 11:58:45 | 16:38:32 | 9h 19m 33s |
| 2025-Dec-25, Thursday | 07:19:21 | 11:59:15 | 16:39:09 | 9h 19m 48s |
| 2025-Dec-26, Friday | 07:19:42 | 11:59:45 | 16:39:48 | 9h 20m 6s |
| 2025-Dec-27, Saturday | 07:20:00 | 12:00:14 | 16:40:29 | 9h 20m 29s |
| 2025-Dec-28, Sunday | 07:20:16 | 12:00:44 | 16:41:11 | 9h 20m 55s |
| 2025-Dec-29, Monday | 07:20:30 | 12:01:13 | 16:41:55 | 9h 21m 25s |
| 2025-Dec-30, Tuesday | 07:20:42 | 12:01:42 | 16:42:41 | 9h 21m 59s |
| 2025-Dec-31, Wednesday | 07:20:52 | 12:02:10 | 16:43:28 | 9h 22m 36s |
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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