Today:
Sunrise: 07:04:15
|
Sunset: 16:23:04
|
Day Length: 9h 18m 49s
Time zone: America/Chicago, UTC -6 h.
Latitude: 41.5175, Longitude: -88.2149
Illinois, United States 
17 249 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:00:17 | 11:42:03 | 16:23:50 | 9h 23m 33s |
| 2025-Dec-02, Tuesday | 07:01:18 | 11:42:26 | 16:23:35 | 9h 22m 17s |
| 2025-Dec-03, Wednesday | 07:02:18 | 11:42:50 | 16:23:22 | 9h 21m 4s |
| 2025-Dec-04, Thursday | 07:03:17 | 11:43:14 | 16:23:12 | 9h 19m 55s |
| 2025-Dec-05, Friday | 07:04:15 | 11:43:39 | 16:23:04 | 9h 18m 49s |
| 2025-Dec-06, Saturday | 07:05:11 | 11:44:05 | 16:22:58 | 9h 17m 47s |
| 2025-Dec-07, Sunday | 07:06:06 | 11:44:31 | 16:22:55 | 9h 16m 49s |
| 2025-Dec-08, Monday | 07:07:00 | 11:44:57 | 16:22:54 | 9h 15m 54s |
| 2025-Dec-09, Tuesday | 07:07:52 | 11:45:24 | 16:22:56 | 9h 15m 4s |
| 2025-Dec-10, Wednesday | 07:08:42 | 11:45:51 | 16:23:00 | 9h 14m 18s |
| 2025-Dec-11, Thursday | 07:09:31 | 11:46:19 | 16:23:06 | 9h 13m 35s |
| 2025-Dec-12, Friday | 07:10:19 | 11:46:47 | 16:23:15 | 9h 12m 56s |
| 2025-Dec-13, Saturday | 07:11:04 | 11:47:15 | 16:23:26 | 9h 12m 22s |
| 2025-Dec-14, Sunday | 07:11:48 | 11:47:44 | 16:23:39 | 9h 11m 51s |
| 2025-Dec-15, Monday | 07:12:31 | 11:48:13 | 16:23:54 | 9h 11m 23s |
| 2025-Dec-16, Tuesday | 07:13:11 | 11:48:42 | 16:24:12 | 9h 11m 1s |
| 2025-Dec-17, Wednesday | 07:13:49 | 11:49:11 | 16:24:33 | 9h 10m 44s |
| 2025-Dec-18, Thursday | 07:14:26 | 11:49:41 | 16:24:55 | 9h 10m 29s |
| 2025-Dec-19, Friday | 07:15:01 | 11:50:10 | 16:25:20 | 9h 10m 19s |
| 2025-Dec-20, Saturday | 07:15:33 | 11:50:40 | 16:25:46 | 9h 10m 13s |
| 2025-Dec-21, Sunday | 07:16:04 | 11:51:10 | 16:26:16 | 9h 10m 12s |
| 2025-Dec-22, Monday | 07:16:32 | 11:51:40 | 16:26:47 | 9h 10m 15s |
| 2025-Dec-23, Tuesday | 07:16:59 | 11:52:09 | 16:27:20 | 9h 10m 21s |
| 2025-Dec-24, Wednesday | 07:17:23 | 11:52:39 | 16:27:55 | 9h 10m 32s |
| 2025-Dec-25, Thursday | 07:17:45 | 11:53:09 | 16:28:33 | 9h 10m 48s |
| 2025-Dec-26, Friday | 07:18:05 | 11:53:39 | 16:29:12 | 9h 11m 7s |
| 2025-Dec-27, Saturday | 07:18:23 | 11:54:08 | 16:29:53 | 9h 11m 30s |
| 2025-Dec-28, Sunday | 07:18:38 | 11:54:37 | 16:30:36 | 9h 11m 58s |
| 2025-Dec-29, Monday | 07:18:51 | 11:55:06 | 16:31:21 | 9h 12m 30s |
| 2025-Dec-30, Tuesday | 07:19:02 | 11:55:35 | 16:32:08 | 9h 13m 6s |
| 2025-Dec-31, Wednesday | 07:19:11 | 11:56:04 | 16:32:57 | 9h 13m 46s |
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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