Today:
Sunrise: 07:01:30
|
Sunset: 16:20:31
|
Day Length: 9h 19m 1s
Time zone: America/Chicago, UTC -6 h.
Latitude: 41.665, Longitude: -87.6578
Illinois, United States 
7 757 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:58:29 | 11:39:50 | 16:21:10 | 9h 22m 41s |
| 2025-Dec-02, Tuesday | 06:59:31 | 11:40:13 | 16:20:55 | 9h 21m 24s |
| 2025-Dec-03, Wednesday | 07:00:31 | 11:40:36 | 16:20:42 | 9h 20m 11s |
| 2025-Dec-04, Thursday | 07:01:30 | 11:41:01 | 16:20:31 | 9h 19m 1s |
| 2025-Dec-05, Friday | 07:02:28 | 11:41:26 | 16:20:23 | 9h 17m 55s |
| 2025-Dec-06, Saturday | 07:03:24 | 11:41:51 | 16:20:17 | 9h 16m 53s |
| 2025-Dec-07, Sunday | 07:04:20 | 11:42:17 | 16:20:14 | 9h 15m 54s |
| 2025-Dec-08, Monday | 07:05:13 | 11:42:43 | 16:20:13 | 9h 15m 0s |
| 2025-Dec-09, Tuesday | 07:06:06 | 11:43:10 | 16:20:14 | 9h 14m 8s |
| 2025-Dec-10, Wednesday | 07:06:56 | 11:43:37 | 16:20:18 | 9h 13m 22s |
| 2025-Dec-11, Thursday | 07:07:46 | 11:44:05 | 16:20:24 | 9h 12m 38s |
| 2025-Dec-12, Friday | 07:08:33 | 11:44:33 | 16:20:33 | 9h 12m 0s |
| 2025-Dec-13, Saturday | 07:09:19 | 11:45:01 | 16:20:44 | 9h 11m 25s |
| 2025-Dec-14, Sunday | 07:10:03 | 11:45:30 | 16:20:57 | 9h 10m 54s |
| 2025-Dec-15, Monday | 07:10:45 | 11:45:59 | 16:21:12 | 9h 10m 27s |
| 2025-Dec-16, Tuesday | 07:11:26 | 11:46:28 | 16:21:30 | 9h 10m 4s |
| 2025-Dec-17, Wednesday | 07:12:04 | 11:46:57 | 16:21:50 | 9h 9m 46s |
| 2025-Dec-18, Thursday | 07:12:41 | 11:47:27 | 16:22:13 | 9h 9m 32s |
| 2025-Dec-19, Friday | 07:13:16 | 11:47:56 | 16:22:37 | 9h 9m 21s |
| 2025-Dec-20, Saturday | 07:13:48 | 11:48:26 | 16:23:04 | 9h 9m 16s |
| 2025-Dec-21, Sunday | 07:14:19 | 11:48:56 | 16:23:33 | 9h 9m 14s |
| 2025-Dec-22, Monday | 07:14:47 | 11:49:26 | 16:24:04 | 9h 9m 17s |
| 2025-Dec-23, Tuesday | 07:15:14 | 11:49:56 | 16:24:37 | 9h 9m 23s |
| 2025-Dec-24, Wednesday | 07:15:38 | 11:50:25 | 16:25:13 | 9h 9m 35s |
| 2025-Dec-25, Thursday | 07:16:00 | 11:50:55 | 16:25:50 | 9h 9m 50s |
| 2025-Dec-26, Friday | 07:16:20 | 11:51:25 | 16:26:30 | 9h 10m 10s |
| 2025-Dec-27, Saturday | 07:16:38 | 11:51:54 | 16:27:11 | 9h 10m 33s |
| 2025-Dec-28, Sunday | 07:16:53 | 11:52:24 | 16:27:54 | 9h 11m 1s |
| 2025-Dec-29, Monday | 07:17:06 | 11:52:53 | 16:28:39 | 9h 11m 33s |
| 2025-Dec-30, Tuesday | 07:17:17 | 11:53:22 | 16:29:26 | 9h 12m 9s |
| 2025-Dec-31, Wednesday | 07:17:25 | 11:53:50 | 16:30:15 | 9h 12m 50s |
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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