Today:
Sunrise: 07:22:56
|
Sunset: 16:39:38
|
Day Length: 9h 16m 42s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.6972, Longitude: -90.0034
Illinois, United States 
2 280 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:05:02 | 11:49:13 | 16:33:23 | 9h 28m 21s |
| 2025-Dec-02, Tuesday | 07:06:02 | 11:49:36 | 16:33:09 | 9h 27m 7s |
| 2025-Dec-03, Wednesday | 07:07:01 | 11:50:00 | 16:32:58 | 9h 25m 57s |
| 2025-Dec-04, Thursday | 07:07:59 | 11:50:24 | 16:32:49 | 9h 24m 50s |
| 2025-Dec-05, Friday | 07:08:56 | 11:50:49 | 16:32:42 | 9h 23m 46s |
| 2025-Dec-06, Saturday | 07:09:51 | 11:51:14 | 16:32:37 | 9h 22m 46s |
| 2025-Dec-07, Sunday | 07:10:45 | 11:51:40 | 16:32:35 | 9h 21m 50s |
| 2025-Dec-08, Monday | 07:11:38 | 11:52:06 | 16:32:35 | 9h 20m 57s |
| 2025-Dec-09, Tuesday | 07:12:29 | 11:52:33 | 16:32:37 | 9h 20m 8s |
| 2025-Dec-10, Wednesday | 07:13:19 | 11:53:00 | 16:32:42 | 9h 19m 23s |
| 2025-Dec-11, Thursday | 07:14:07 | 11:53:28 | 16:32:49 | 9h 18m 42s |
| 2025-Dec-12, Friday | 07:14:54 | 11:53:56 | 16:32:58 | 9h 18m 4s |
| 2025-Dec-13, Saturday | 07:15:39 | 11:54:24 | 16:33:10 | 9h 17m 31s |
| 2025-Dec-14, Sunday | 07:16:22 | 11:54:53 | 16:33:24 | 9h 17m 2s |
| 2025-Dec-15, Monday | 07:17:04 | 11:55:22 | 16:33:40 | 9h 16m 36s |
| 2025-Dec-16, Tuesday | 07:17:44 | 11:55:51 | 16:33:58 | 9h 16m 14s |
| 2025-Dec-17, Wednesday | 07:18:22 | 11:56:20 | 16:34:18 | 9h 15m 56s |
| 2025-Dec-18, Thursday | 07:18:59 | 11:56:50 | 16:34:41 | 9h 15m 42s |
| 2025-Dec-19, Friday | 07:19:33 | 11:57:20 | 16:35:06 | 9h 15m 33s |
| 2025-Dec-20, Saturday | 07:20:06 | 11:57:49 | 16:35:33 | 9h 15m 27s |
| 2025-Dec-21, Sunday | 07:20:36 | 11:58:19 | 16:36:02 | 9h 15m 26s |
| 2025-Dec-22, Monday | 07:21:05 | 11:58:49 | 16:36:33 | 9h 15m 28s |
| 2025-Dec-23, Tuesday | 07:21:31 | 11:59:19 | 16:37:06 | 9h 15m 35s |
| 2025-Dec-24, Wednesday | 07:21:56 | 11:59:49 | 16:37:41 | 9h 15m 45s |
| 2025-Dec-25, Thursday | 07:22:18 | 12:00:18 | 16:38:18 | 9h 16m 0s |
| 2025-Dec-26, Friday | 07:22:38 | 12:00:48 | 16:38:57 | 9h 16m 19s |
| 2025-Dec-27, Saturday | 07:22:56 | 12:01:17 | 16:39:38 | 9h 16m 42s |
| 2025-Dec-28, Sunday | 07:23:12 | 12:01:47 | 16:40:21 | 9h 17m 9s |
| 2025-Dec-29, Monday | 07:23:26 | 12:02:16 | 16:41:06 | 9h 17m 40s |
| 2025-Dec-30, Tuesday | 07:23:38 | 12:02:45 | 16:41:52 | 9h 18m 14s |
| 2025-Dec-31, Wednesday | 07:23:47 | 12:03:13 | 16:42:40 | 9h 18m 53s |
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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