Today:
Sunrise: 07:08:31
|
Sunset: 16:35:41
|
Day Length: 9h 27m 10s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.2957, Longitude: -90.429
Illinois, United States 
645 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:05:36 | 11:50:55 | 16:36:14 | 9h 30m 38s |
| 2025-Dec-02, Tuesday | 07:06:35 | 11:51:18 | 16:36:01 | 9h 29m 26s |
| 2025-Dec-03, Wednesday | 07:07:33 | 11:51:42 | 16:35:50 | 9h 28m 17s |
| 2025-Dec-04, Thursday | 07:08:31 | 11:52:06 | 16:35:41 | 9h 27m 10s |
| 2025-Dec-05, Friday | 07:09:27 | 11:52:31 | 16:35:35 | 9h 26m 8s |
| 2025-Dec-06, Saturday | 07:10:21 | 11:52:56 | 16:35:31 | 9h 25m 10s |
| 2025-Dec-07, Sunday | 07:11:15 | 11:53:22 | 16:35:29 | 9h 24m 14s |
| 2025-Dec-08, Monday | 07:12:07 | 11:53:48 | 16:35:30 | 9h 23m 23s |
| 2025-Dec-09, Tuesday | 07:12:58 | 11:54:15 | 16:35:32 | 9h 22m 34s |
| 2025-Dec-10, Wednesday | 07:13:48 | 11:54:43 | 16:35:37 | 9h 21m 49s |
| 2025-Dec-11, Thursday | 07:14:36 | 11:55:10 | 16:35:45 | 9h 21m 9s |
| 2025-Dec-12, Friday | 07:15:22 | 11:55:38 | 16:35:54 | 9h 20m 32s |
| 2025-Dec-13, Saturday | 07:16:07 | 11:56:07 | 16:36:06 | 9h 19m 59s |
| 2025-Dec-14, Sunday | 07:16:50 | 11:56:35 | 16:36:20 | 9h 19m 30s |
| 2025-Dec-15, Monday | 07:17:32 | 11:57:04 | 16:36:36 | 9h 19m 4s |
| 2025-Dec-16, Tuesday | 07:18:12 | 11:57:33 | 16:36:55 | 9h 18m 43s |
| 2025-Dec-17, Wednesday | 07:18:50 | 11:58:03 | 16:37:15 | 9h 18m 25s |
| 2025-Dec-18, Thursday | 07:19:26 | 11:58:32 | 16:37:38 | 9h 18m 12s |
| 2025-Dec-19, Friday | 07:20:00 | 11:59:02 | 16:38:03 | 9h 18m 3s |
| 2025-Dec-20, Saturday | 07:20:33 | 11:59:31 | 16:38:30 | 9h 17m 57s |
| 2025-Dec-21, Sunday | 07:21:03 | 12:00:01 | 16:38:59 | 9h 17m 56s |
| 2025-Dec-22, Monday | 07:21:32 | 12:00:31 | 16:39:30 | 9h 17m 58s |
| 2025-Dec-23, Tuesday | 07:21:58 | 12:01:01 | 16:40:03 | 9h 18m 5s |
| 2025-Dec-24, Wednesday | 07:22:23 | 12:01:31 | 16:40:38 | 9h 18m 15s |
| 2025-Dec-25, Thursday | 07:22:45 | 12:02:00 | 16:41:15 | 9h 18m 30s |
| 2025-Dec-26, Friday | 07:23:06 | 12:02:30 | 16:41:54 | 9h 18m 48s |
| 2025-Dec-27, Saturday | 07:23:24 | 12:03:00 | 16:42:35 | 9h 19m 11s |
| 2025-Dec-28, Sunday | 07:23:40 | 12:03:29 | 16:43:18 | 9h 19m 38s |
| 2025-Dec-29, Monday | 07:23:54 | 12:03:58 | 16:44:02 | 9h 20m 8s |
| 2025-Dec-30, Tuesday | 07:24:06 | 12:04:27 | 16:44:48 | 9h 20m 42s |
| 2025-Dec-31, Wednesday | 07:24:15 | 12:04:55 | 16:45:35 | 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