Today:
Sunrise: 06:56:22
|
Sunset: 16:28:23
|
Day Length: 9h 32m 1s
Time zone: America/Chicago, UTC -6 h.
Latitude: 39.4554, Longitude: -87.9967
Illinois, United States 
571 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:53:30 | 11:41:11 | 16:28:52 | 9h 35m 22s |
| 2025-Dec-02, Tuesday | 06:54:28 | 11:41:34 | 16:28:40 | 9h 34m 12s |
| 2025-Dec-03, Wednesday | 06:55:25 | 11:41:58 | 16:28:30 | 9h 33m 5s |
| 2025-Dec-04, Thursday | 06:56:22 | 11:42:22 | 16:28:23 | 9h 32m 1s |
| 2025-Dec-05, Friday | 06:57:17 | 11:42:47 | 16:28:17 | 9h 31m 0s |
| 2025-Dec-06, Saturday | 06:58:10 | 11:43:12 | 16:28:14 | 9h 30m 4s |
| 2025-Dec-07, Sunday | 06:59:03 | 11:43:38 | 16:28:13 | 9h 29m 10s |
| 2025-Dec-08, Monday | 06:59:55 | 11:44:05 | 16:28:15 | 9h 28m 20s |
| 2025-Dec-09, Tuesday | 07:00:45 | 11:44:31 | 16:28:18 | 9h 27m 33s |
| 2025-Dec-10, Wednesday | 07:01:33 | 11:44:59 | 16:28:24 | 9h 26m 51s |
| 2025-Dec-11, Thursday | 07:02:21 | 11:45:26 | 16:28:32 | 9h 26m 11s |
| 2025-Dec-12, Friday | 07:03:07 | 11:45:54 | 16:28:42 | 9h 25m 35s |
| 2025-Dec-13, Saturday | 07:03:51 | 11:46:23 | 16:28:54 | 9h 25m 3s |
| 2025-Dec-14, Sunday | 07:04:34 | 11:46:51 | 16:29:09 | 9h 24m 35s |
| 2025-Dec-15, Monday | 07:05:15 | 11:47:20 | 16:29:25 | 9h 24m 10s |
| 2025-Dec-16, Tuesday | 07:05:54 | 11:47:49 | 16:29:44 | 9h 23m 50s |
| 2025-Dec-17, Wednesday | 07:06:32 | 11:48:19 | 16:30:05 | 9h 23m 33s |
| 2025-Dec-18, Thursday | 07:07:08 | 11:48:48 | 16:30:28 | 9h 23m 20s |
| 2025-Dec-19, Friday | 07:07:42 | 11:49:18 | 16:30:53 | 9h 23m 11s |
| 2025-Dec-20, Saturday | 07:08:15 | 11:49:48 | 16:31:20 | 9h 23m 5s |
| 2025-Dec-21, Sunday | 07:08:45 | 11:50:17 | 16:31:49 | 9h 23m 4s |
| 2025-Dec-22, Monday | 07:09:14 | 11:50:47 | 16:32:20 | 9h 23m 6s |
| 2025-Dec-23, Tuesday | 07:09:41 | 11:51:17 | 16:32:53 | 9h 23m 12s |
| 2025-Dec-24, Wednesday | 07:10:05 | 11:51:47 | 16:33:28 | 9h 23m 23s |
| 2025-Dec-25, Thursday | 07:10:28 | 11:52:17 | 16:34:05 | 9h 23m 37s |
| 2025-Dec-26, Friday | 07:10:49 | 11:52:46 | 16:34:44 | 9h 23m 55s |
| 2025-Dec-27, Saturday | 07:11:07 | 11:53:16 | 16:35:24 | 9h 24m 17s |
| 2025-Dec-28, Sunday | 07:11:24 | 11:53:45 | 16:36:06 | 9h 24m 42s |
| 2025-Dec-29, Monday | 07:11:38 | 11:54:14 | 16:36:50 | 9h 25m 12s |
| 2025-Dec-30, Tuesday | 07:11:51 | 11:54:43 | 16:37:35 | 9h 25m 44s |
| 2025-Dec-31, Wednesday | 07:12:01 | 11:55:11 | 16:38:22 | 9h 26m 21s |
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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