Today:
Sunrise: 07:04:11
|
Sunset: 16:31:06
|
Day Length: 9h 26m 55s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.3398, Longitude: -89.3143
Illinois, United States 
325 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:01:15 | 11:46:27 | 16:31:39 | 9h 30m 24s |
| 2025-Dec-02, Tuesday | 07:02:15 | 11:46:50 | 16:31:26 | 9h 29m 11s |
| 2025-Dec-03, Wednesday | 07:03:13 | 11:47:14 | 16:31:15 | 9h 28m 2s |
| 2025-Dec-04, Thursday | 07:04:11 | 11:47:38 | 16:31:06 | 9h 26m 55s |
| 2025-Dec-05, Friday | 07:05:07 | 11:48:03 | 16:31:00 | 9h 25m 53s |
| 2025-Dec-06, Saturday | 07:06:02 | 11:48:29 | 16:30:56 | 9h 24m 54s |
| 2025-Dec-07, Sunday | 07:06:55 | 11:48:55 | 16:30:54 | 9h 23m 59s |
| 2025-Dec-08, Monday | 07:07:48 | 11:49:21 | 16:30:54 | 9h 23m 6s |
| 2025-Dec-09, Tuesday | 07:08:39 | 11:49:48 | 16:30:57 | 9h 22m 18s |
| 2025-Dec-10, Wednesday | 07:09:28 | 11:50:15 | 16:31:02 | 9h 21m 34s |
| 2025-Dec-11, Thursday | 07:10:16 | 11:50:43 | 16:31:09 | 9h 20m 53s |
| 2025-Dec-12, Friday | 07:11:03 | 11:51:11 | 16:31:19 | 9h 20m 16s |
| 2025-Dec-13, Saturday | 07:11:47 | 11:51:39 | 16:31:30 | 9h 19m 43s |
| 2025-Dec-14, Sunday | 07:12:31 | 11:52:08 | 16:31:44 | 9h 19m 13s |
| 2025-Dec-15, Monday | 07:13:12 | 11:52:36 | 16:32:01 | 9h 18m 49s |
| 2025-Dec-16, Tuesday | 07:13:52 | 11:53:06 | 16:32:19 | 9h 18m 27s |
| 2025-Dec-17, Wednesday | 07:14:30 | 11:53:35 | 16:32:40 | 9h 18m 10s |
| 2025-Dec-18, Thursday | 07:15:06 | 11:54:04 | 16:33:02 | 9h 17m 56s |
| 2025-Dec-19, Friday | 07:15:41 | 11:54:34 | 16:33:27 | 9h 17m 46s |
| 2025-Dec-20, Saturday | 07:16:13 | 11:55:04 | 16:33:54 | 9h 17m 41s |
| 2025-Dec-21, Sunday | 07:16:44 | 11:55:34 | 16:34:23 | 9h 17m 39s |
| 2025-Dec-22, Monday | 07:17:12 | 11:56:03 | 16:34:54 | 9h 17m 42s |
| 2025-Dec-23, Tuesday | 07:17:39 | 11:56:33 | 16:35:28 | 9h 17m 49s |
| 2025-Dec-24, Wednesday | 07:18:04 | 11:57:03 | 16:36:03 | 9h 17m 59s |
| 2025-Dec-25, Thursday | 07:18:26 | 11:57:33 | 16:36:40 | 9h 18m 14s |
| 2025-Dec-26, Friday | 07:18:46 | 11:58:02 | 16:37:19 | 9h 18m 33s |
| 2025-Dec-27, Saturday | 07:19:05 | 11:58:32 | 16:37:59 | 9h 18m 54s |
| 2025-Dec-28, Sunday | 07:19:21 | 11:59:01 | 16:38:42 | 9h 19m 21s |
| 2025-Dec-29, Monday | 07:19:35 | 11:59:30 | 16:39:26 | 9h 19m 51s |
| 2025-Dec-30, Tuesday | 07:19:46 | 11:59:59 | 16:40:12 | 9h 20m 26s |
| 2025-Dec-31, Wednesday | 07:19:56 | 12:00:28 | 16:41:00 | 9h 21m 4s |
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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