Today:
Sunrise: 07:05:39
|
Sunset: 16:35:11
|
Day Length: 9h 29m 32s
Time zone: America/Chicago, UTC -6 h.
Latitude: 39.8885, Longitude: -90.0079
Illinois, United States 
1 219 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:02:45 | 11:49:14 | 16:35:42 | 9h 32m 57s |
| 2025-Dec-02, Tuesday | 07:03:44 | 11:49:37 | 16:35:30 | 9h 31m 46s |
| 2025-Dec-03, Wednesday | 07:04:42 | 11:50:01 | 16:35:19 | 9h 30m 37s |
| 2025-Dec-04, Thursday | 07:05:39 | 11:50:25 | 16:35:11 | 9h 29m 32s |
| 2025-Dec-05, Friday | 07:06:34 | 11:50:50 | 16:35:05 | 9h 28m 31s |
| 2025-Dec-06, Saturday | 07:07:29 | 11:51:15 | 16:35:02 | 9h 27m 33s |
| 2025-Dec-07, Sunday | 07:08:22 | 11:51:41 | 16:35:00 | 9h 26m 38s |
| 2025-Dec-08, Monday | 07:09:14 | 11:52:07 | 16:35:01 | 9h 25m 47s |
| 2025-Dec-09, Tuesday | 07:10:04 | 11:52:34 | 16:35:04 | 9h 25m 0s |
| 2025-Dec-10, Wednesday | 07:10:53 | 11:53:01 | 16:35:10 | 9h 24m 17s |
| 2025-Dec-11, Thursday | 07:11:41 | 11:53:29 | 16:35:17 | 9h 23m 36s |
| 2025-Dec-12, Friday | 07:12:27 | 11:53:57 | 16:35:27 | 9h 23m 0s |
| 2025-Dec-13, Saturday | 07:13:12 | 11:54:25 | 16:35:39 | 9h 22m 27s |
| 2025-Dec-14, Sunday | 07:13:55 | 11:54:54 | 16:35:53 | 9h 21m 58s |
| 2025-Dec-15, Monday | 07:14:36 | 11:55:23 | 16:36:10 | 9h 21m 34s |
| 2025-Dec-16, Tuesday | 07:15:16 | 11:55:52 | 16:36:29 | 9h 21m 13s |
| 2025-Dec-17, Wednesday | 07:15:54 | 11:56:21 | 16:36:49 | 9h 20m 55s |
| 2025-Dec-18, Thursday | 07:16:30 | 11:56:51 | 16:37:12 | 9h 20m 42s |
| 2025-Dec-19, Friday | 07:17:04 | 11:57:21 | 16:37:37 | 9h 20m 33s |
| 2025-Dec-20, Saturday | 07:17:36 | 11:57:50 | 16:38:04 | 9h 20m 28s |
| 2025-Dec-21, Sunday | 07:18:07 | 11:58:20 | 16:38:33 | 9h 20m 26s |
| 2025-Dec-22, Monday | 07:18:36 | 11:58:50 | 16:39:04 | 9h 20m 28s |
| 2025-Dec-23, Tuesday | 07:19:02 | 11:59:20 | 16:39:37 | 9h 20m 35s |
| 2025-Dec-24, Wednesday | 07:19:27 | 11:59:50 | 16:40:12 | 9h 20m 45s |
| 2025-Dec-25, Thursday | 07:19:49 | 12:00:19 | 16:40:49 | 9h 21m 0s |
| 2025-Dec-26, Friday | 07:20:10 | 12:00:49 | 16:41:28 | 9h 21m 18s |
| 2025-Dec-27, Saturday | 07:20:28 | 12:01:18 | 16:42:09 | 9h 21m 41s |
| 2025-Dec-28, Sunday | 07:20:45 | 12:01:48 | 16:42:51 | 9h 22m 6s |
| 2025-Dec-29, Monday | 07:20:59 | 12:02:17 | 16:43:35 | 9h 22m 36s |
| 2025-Dec-30, Tuesday | 07:21:11 | 12:02:46 | 16:44:21 | 9h 23m 10s |
| 2025-Dec-31, Wednesday | 07:21:21 | 12:03:14 | 16:45:08 | 9h 23m 47s |
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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