Today:
Sunrise: 07:22:46
|
Sunset: 16:44:06
|
Day Length: 9h 21m 20s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.295, Longitude: -90.0566
Illinois, United States 
3 076 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:04:06 | 11:49:25 | 16:34:45 | 9h 30m 39s |
| 2025-Dec-02, Tuesday | 07:05:05 | 11:49:49 | 16:34:32 | 9h 29m 27s |
| 2025-Dec-03, Wednesday | 07:06:04 | 11:50:12 | 16:34:21 | 9h 28m 17s |
| 2025-Dec-04, Thursday | 07:07:01 | 11:50:37 | 16:34:12 | 9h 27m 11s |
| 2025-Dec-05, Friday | 07:07:57 | 11:51:01 | 16:34:06 | 9h 26m 9s |
| 2025-Dec-06, Saturday | 07:08:52 | 11:51:27 | 16:34:02 | 9h 25m 10s |
| 2025-Dec-07, Sunday | 07:09:46 | 11:51:53 | 16:34:00 | 9h 24m 14s |
| 2025-Dec-08, Monday | 07:10:38 | 11:52:19 | 16:34:00 | 9h 23m 22s |
| 2025-Dec-09, Tuesday | 07:11:29 | 11:52:46 | 16:34:03 | 9h 22m 34s |
| 2025-Dec-10, Wednesday | 07:12:18 | 11:53:13 | 16:34:08 | 9h 21m 50s |
| 2025-Dec-11, Thursday | 07:13:06 | 11:53:41 | 16:34:15 | 9h 21m 9s |
| 2025-Dec-12, Friday | 07:13:53 | 11:54:09 | 16:34:25 | 9h 20m 32s |
| 2025-Dec-13, Saturday | 07:14:37 | 11:54:37 | 16:34:37 | 9h 20m 0s |
| 2025-Dec-14, Sunday | 07:15:21 | 11:55:06 | 16:34:51 | 9h 19m 30s |
| 2025-Dec-15, Monday | 07:16:02 | 11:55:35 | 16:35:07 | 9h 19m 5s |
| 2025-Dec-16, Tuesday | 07:16:42 | 11:56:04 | 16:35:26 | 9h 18m 44s |
| 2025-Dec-17, Wednesday | 07:17:20 | 11:56:33 | 16:35:46 | 9h 18m 26s |
| 2025-Dec-18, Thursday | 07:17:56 | 11:57:03 | 16:36:09 | 9h 18m 13s |
| 2025-Dec-19, Friday | 07:18:31 | 11:57:32 | 16:36:34 | 9h 18m 3s |
| 2025-Dec-20, Saturday | 07:19:03 | 11:58:02 | 16:37:01 | 9h 17m 58s |
| 2025-Dec-21, Sunday | 07:19:34 | 11:58:32 | 16:37:30 | 9h 17m 56s |
| 2025-Dec-22, Monday | 07:20:02 | 11:59:02 | 16:38:01 | 9h 17m 59s |
| 2025-Dec-23, Tuesday | 07:20:29 | 11:59:32 | 16:38:34 | 9h 18m 5s |
| 2025-Dec-24, Wednesday | 07:20:53 | 12:00:01 | 16:39:09 | 9h 18m 16s |
| 2025-Dec-25, Thursday | 07:21:16 | 12:00:31 | 16:39:46 | 9h 18m 30s |
| 2025-Dec-26, Friday | 07:21:36 | 12:01:01 | 16:40:25 | 9h 18m 49s |
| 2025-Dec-27, Saturday | 07:21:55 | 12:01:30 | 16:41:06 | 9h 19m 11s |
| 2025-Dec-28, Sunday | 07:22:11 | 12:01:59 | 16:41:48 | 9h 19m 37s |
| 2025-Dec-29, Monday | 07:22:25 | 12:02:29 | 16:42:33 | 9h 20m 8s |
| 2025-Dec-30, Tuesday | 07:22:36 | 12:02:57 | 16:43:18 | 9h 20m 42s |
| 2025-Dec-31, Wednesday | 07:22:46 | 12:03:26 | 16:44:06 | 9h 21m 20s |
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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