Today:
Sunrise: 07:03:22
|
Sunset: 16:33:06
|
Day Length: 9h 29m 44s
Time zone: America/Chicago, UTC -6 h.
Latitude: 39.8533, Longitude: -89.4626
Illinois, United States 
491 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:00:28 | 11:47:03 | 16:33:37 | 9h 33m 9s |
| 2025-Dec-02, Tuesday | 07:01:27 | 11:47:26 | 16:33:25 | 9h 31m 58s |
| 2025-Dec-03, Wednesday | 07:02:25 | 11:47:50 | 16:33:14 | 9h 30m 49s |
| 2025-Dec-04, Thursday | 07:03:22 | 11:48:14 | 16:33:06 | 9h 29m 44s |
| 2025-Dec-05, Friday | 07:04:17 | 11:48:39 | 16:33:00 | 9h 28m 43s |
| 2025-Dec-06, Saturday | 07:05:12 | 11:49:04 | 16:32:57 | 9h 27m 45s |
| 2025-Dec-07, Sunday | 07:06:05 | 11:49:30 | 16:32:56 | 9h 26m 51s |
| 2025-Dec-08, Monday | 07:06:56 | 11:49:56 | 16:32:56 | 9h 26m 0s |
| 2025-Dec-09, Tuesday | 07:07:47 | 11:50:23 | 16:33:00 | 9h 25m 13s |
| 2025-Dec-10, Wednesday | 07:08:36 | 11:50:51 | 16:33:05 | 9h 24m 29s |
| 2025-Dec-11, Thursday | 07:09:24 | 11:51:18 | 16:33:13 | 9h 23m 49s |
| 2025-Dec-12, Friday | 07:10:10 | 11:51:46 | 16:33:23 | 9h 23m 13s |
| 2025-Dec-13, Saturday | 07:10:54 | 11:52:15 | 16:33:35 | 9h 22m 41s |
| 2025-Dec-14, Sunday | 07:11:37 | 11:52:43 | 16:33:49 | 9h 22m 12s |
| 2025-Dec-15, Monday | 07:12:19 | 11:53:12 | 16:34:05 | 9h 21m 46s |
| 2025-Dec-16, Tuesday | 07:12:58 | 11:53:41 | 16:34:24 | 9h 21m 26s |
| 2025-Dec-17, Wednesday | 07:13:36 | 11:54:11 | 16:34:45 | 9h 21m 9s |
| 2025-Dec-18, Thursday | 07:14:12 | 11:54:40 | 16:35:08 | 9h 20m 56s |
| 2025-Dec-19, Friday | 07:14:47 | 11:55:10 | 16:35:33 | 9h 20m 46s |
| 2025-Dec-20, Saturday | 07:15:19 | 11:55:39 | 16:36:00 | 9h 20m 41s |
| 2025-Dec-21, Sunday | 07:15:50 | 11:56:09 | 16:36:29 | 9h 20m 39s |
| 2025-Dec-22, Monday | 07:16:18 | 11:56:39 | 16:37:00 | 9h 20m 42s |
| 2025-Dec-23, Tuesday | 07:16:45 | 11:57:09 | 16:37:33 | 9h 20m 48s |
| 2025-Dec-24, Wednesday | 07:17:09 | 11:57:39 | 16:38:08 | 9h 20m 59s |
| 2025-Dec-25, Thursday | 07:17:32 | 11:58:08 | 16:38:45 | 9h 21m 13s |
| 2025-Dec-26, Friday | 07:17:53 | 11:58:38 | 16:39:24 | 9h 21m 31s |
| 2025-Dec-27, Saturday | 07:18:11 | 11:59:08 | 16:40:04 | 9h 21m 53s |
| 2025-Dec-28, Sunday | 07:18:27 | 11:59:37 | 16:40:46 | 9h 22m 19s |
| 2025-Dec-29, Monday | 07:18:42 | 12:00:06 | 16:41:30 | 9h 22m 48s |
| 2025-Dec-30, Tuesday | 07:18:54 | 12:00:35 | 16:42:16 | 9h 23m 22s |
| 2025-Dec-31, Wednesday | 07:19:04 | 12:01:03 | 16:43:03 | 9h 23m 59s |
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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