Today:
Sunrise: 07:07:48
|
Sunset: 16:35:57
|
Day Length: 9h 28m 9s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.127, Longitude: -90.3731
Illinois, United States 
127 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:04:53 | 11:50:41 | 16:36:29 | 9h 31m 36s |
| 2025-Dec-02, Tuesday | 07:05:53 | 11:51:05 | 16:36:17 | 9h 30m 24s |
| 2025-Dec-03, Wednesday | 07:06:51 | 11:51:28 | 16:36:06 | 9h 29m 15s |
| 2025-Dec-04, Thursday | 07:07:48 | 11:51:53 | 16:35:57 | 9h 28m 9s |
| 2025-Dec-05, Friday | 07:08:44 | 11:52:17 | 16:35:51 | 9h 27m 7s |
| 2025-Dec-06, Saturday | 07:09:38 | 11:52:43 | 16:35:47 | 9h 26m 9s |
| 2025-Dec-07, Sunday | 07:10:32 | 11:53:09 | 16:35:46 | 9h 25m 14s |
| 2025-Dec-08, Monday | 07:11:24 | 11:53:35 | 16:35:46 | 9h 24m 22s |
| 2025-Dec-09, Tuesday | 07:12:14 | 11:54:02 | 16:35:49 | 9h 23m 35s |
| 2025-Dec-10, Wednesday | 07:13:04 | 11:54:29 | 16:35:54 | 9h 22m 50s |
| 2025-Dec-11, Thursday | 07:13:52 | 11:54:57 | 16:36:02 | 9h 22m 10s |
| 2025-Dec-12, Friday | 07:14:38 | 11:55:25 | 16:36:12 | 9h 21m 34s |
| 2025-Dec-13, Saturday | 07:15:23 | 11:55:53 | 16:36:24 | 9h 21m 1s |
| 2025-Dec-14, Sunday | 07:16:06 | 11:56:22 | 16:36:38 | 9h 20m 32s |
| 2025-Dec-15, Monday | 07:16:47 | 11:56:51 | 16:36:54 | 9h 20m 7s |
| 2025-Dec-16, Tuesday | 07:17:27 | 11:57:20 | 16:37:13 | 9h 19m 46s |
| 2025-Dec-17, Wednesday | 07:18:05 | 11:57:49 | 16:37:33 | 9h 19m 28s |
| 2025-Dec-18, Thursday | 07:18:41 | 11:58:19 | 16:37:56 | 9h 19m 15s |
| 2025-Dec-19, Friday | 07:19:16 | 11:58:48 | 16:38:21 | 9h 19m 5s |
| 2025-Dec-20, Saturday | 07:19:48 | 11:59:18 | 16:38:48 | 9h 19m 0s |
| 2025-Dec-21, Sunday | 07:20:19 | 11:59:48 | 16:39:17 | 9h 18m 58s |
| 2025-Dec-22, Monday | 07:20:47 | 12:00:18 | 16:39:48 | 9h 19m 1s |
| 2025-Dec-23, Tuesday | 07:21:14 | 12:00:48 | 16:40:21 | 9h 19m 7s |
| 2025-Dec-24, Wednesday | 07:21:38 | 12:01:17 | 16:40:56 | 9h 19m 18s |
| 2025-Dec-25, Thursday | 07:22:01 | 12:01:47 | 16:41:33 | 9h 19m 32s |
| 2025-Dec-26, Friday | 07:22:21 | 12:02:17 | 16:42:12 | 9h 19m 51s |
| 2025-Dec-27, Saturday | 07:22:40 | 12:02:46 | 16:42:53 | 9h 20m 13s |
| 2025-Dec-28, Sunday | 07:22:56 | 12:03:15 | 16:43:35 | 9h 20m 39s |
| 2025-Dec-29, Monday | 07:23:10 | 12:03:45 | 16:44:19 | 9h 21m 9s |
| 2025-Dec-30, Tuesday | 07:23:22 | 12:04:13 | 16:45:05 | 9h 21m 43s |
| 2025-Dec-31, Wednesday | 07:23:31 | 12:04:42 | 16:45:53 | 9h 22m 22s |
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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