Today:
Sunrise: 07:05:06
|
Sunset: 16:30:19
|
Day Length: 9h 25m 13s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.6291, Longitude: -89.3315
Illinois, United States 
672 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:02:09 | 11:46:31 | 16:30:54 | 9h 28m 45s |
| 2025-Dec-02, Tuesday | 07:03:09 | 11:46:54 | 16:30:40 | 9h 27m 31s |
| 2025-Dec-03, Wednesday | 07:04:08 | 11:47:18 | 16:30:29 | 9h 26m 21s |
| 2025-Dec-04, Thursday | 07:05:06 | 11:47:42 | 16:30:19 | 9h 25m 13s |
| 2025-Dec-05, Friday | 07:06:02 | 11:48:07 | 16:30:13 | 9h 24m 11s |
| 2025-Dec-06, Saturday | 07:06:57 | 11:48:33 | 16:30:08 | 9h 23m 11s |
| 2025-Dec-07, Sunday | 07:07:51 | 11:48:59 | 16:30:06 | 9h 22m 15s |
| 2025-Dec-08, Monday | 07:08:44 | 11:49:25 | 16:30:06 | 9h 21m 22s |
| 2025-Dec-09, Tuesday | 07:09:35 | 11:49:52 | 16:30:08 | 9h 20m 33s |
| 2025-Dec-10, Wednesday | 07:10:25 | 11:50:19 | 16:30:13 | 9h 19m 48s |
| 2025-Dec-11, Thursday | 07:11:13 | 11:50:47 | 16:30:20 | 9h 19m 7s |
| 2025-Dec-12, Friday | 07:12:00 | 11:51:15 | 16:30:30 | 9h 18m 30s |
| 2025-Dec-13, Saturday | 07:12:45 | 11:51:43 | 16:30:41 | 9h 17m 56s |
| 2025-Dec-14, Sunday | 07:13:28 | 11:52:12 | 16:30:55 | 9h 17m 27s |
| 2025-Dec-15, Monday | 07:14:10 | 11:52:41 | 16:31:11 | 9h 17m 1s |
| 2025-Dec-16, Tuesday | 07:14:50 | 11:53:10 | 16:31:29 | 9h 16m 39s |
| 2025-Dec-17, Wednesday | 07:15:28 | 11:53:39 | 16:31:50 | 9h 16m 22s |
| 2025-Dec-18, Thursday | 07:16:05 | 11:54:09 | 16:32:13 | 9h 16m 8s |
| 2025-Dec-19, Friday | 07:16:39 | 11:54:38 | 16:32:37 | 9h 15m 58s |
| 2025-Dec-20, Saturday | 07:17:12 | 11:55:08 | 16:33:04 | 9h 15m 52s |
| 2025-Dec-21, Sunday | 07:17:42 | 11:55:38 | 16:33:33 | 9h 15m 51s |
| 2025-Dec-22, Monday | 07:18:11 | 11:56:08 | 16:34:04 | 9h 15m 53s |
| 2025-Dec-23, Tuesday | 07:18:37 | 11:56:37 | 16:34:38 | 9h 16m 1s |
| 2025-Dec-24, Wednesday | 07:19:02 | 11:57:07 | 16:35:13 | 9h 16m 11s |
| 2025-Dec-25, Thursday | 07:19:24 | 11:57:37 | 16:35:50 | 9h 16m 26s |
| 2025-Dec-26, Friday | 07:19:44 | 11:58:07 | 16:36:29 | 9h 16m 45s |
| 2025-Dec-27, Saturday | 07:20:02 | 11:58:36 | 16:37:10 | 9h 17m 8s |
| 2025-Dec-28, Sunday | 07:20:18 | 11:59:05 | 16:37:52 | 9h 17m 34s |
| 2025-Dec-29, Monday | 07:20:32 | 11:59:34 | 16:38:37 | 9h 18m 5s |
| 2025-Dec-30, Tuesday | 07:20:44 | 12:00:03 | 16:39:23 | 9h 18m 39s |
| 2025-Dec-31, Wednesday | 07:20:53 | 12:00:32 | 16:40:11 | 9h 19m 18s |
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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