Today:
Sunrise: 07:25:29
|
Sunset: 16:41:03
|
Day Length: 9h 15m 34s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.9506, Longitude: -90.3763
Illinois, United States 
34 406 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:07:16 | 11:50:42 | 16:34:08 | 9h 26m 52s |
| 2025-Dec-02, Tuesday | 07:08:16 | 11:51:05 | 16:33:54 | 9h 25m 38s |
| 2025-Dec-03, Wednesday | 07:09:16 | 11:51:29 | 16:33:43 | 9h 24m 27s |
| 2025-Dec-04, Thursday | 07:10:14 | 11:51:53 | 16:33:33 | 9h 23m 19s |
| 2025-Dec-05, Friday | 07:11:11 | 11:52:18 | 16:33:26 | 9h 22m 15s |
| 2025-Dec-06, Saturday | 07:12:06 | 11:52:44 | 16:33:21 | 9h 21m 15s |
| 2025-Dec-07, Sunday | 07:13:01 | 11:53:09 | 16:33:18 | 9h 20m 17s |
| 2025-Dec-08, Monday | 07:13:54 | 11:53:36 | 16:33:18 | 9h 19m 24s |
| 2025-Dec-09, Tuesday | 07:14:45 | 11:54:03 | 16:33:20 | 9h 18m 35s |
| 2025-Dec-10, Wednesday | 07:15:35 | 11:54:30 | 16:33:25 | 9h 17m 50s |
| 2025-Dec-11, Thursday | 07:16:24 | 11:54:58 | 16:33:31 | 9h 17m 7s |
| 2025-Dec-12, Friday | 07:17:11 | 11:55:26 | 16:33:41 | 9h 16m 30s |
| 2025-Dec-13, Saturday | 07:17:56 | 11:55:54 | 16:33:52 | 9h 15m 56s |
| 2025-Dec-14, Sunday | 07:18:40 | 11:56:23 | 16:34:06 | 9h 15m 26s |
| 2025-Dec-15, Monday | 07:19:21 | 11:56:51 | 16:34:21 | 9h 15m 0s |
| 2025-Dec-16, Tuesday | 07:20:02 | 11:57:21 | 16:34:40 | 9h 14m 38s |
| 2025-Dec-17, Wednesday | 07:20:40 | 11:57:50 | 16:35:00 | 9h 14m 20s |
| 2025-Dec-18, Thursday | 07:21:16 | 11:58:19 | 16:35:23 | 9h 14m 7s |
| 2025-Dec-19, Friday | 07:21:51 | 11:58:49 | 16:35:47 | 9h 13m 56s |
| 2025-Dec-20, Saturday | 07:22:23 | 11:59:19 | 16:36:14 | 9h 13m 51s |
| 2025-Dec-21, Sunday | 07:22:54 | 11:59:49 | 16:36:43 | 9h 13m 49s |
| 2025-Dec-22, Monday | 07:23:22 | 12:00:18 | 16:37:15 | 9h 13m 53s |
| 2025-Dec-23, Tuesday | 07:23:49 | 12:00:48 | 16:37:48 | 9h 13m 59s |
| 2025-Dec-24, Wednesday | 07:24:13 | 12:01:18 | 16:38:23 | 9h 14m 10s |
| 2025-Dec-25, Thursday | 07:24:36 | 12:01:48 | 16:39:00 | 9h 14m 24s |
| 2025-Dec-26, Friday | 07:24:56 | 12:02:17 | 16:39:39 | 9h 14m 43s |
| 2025-Dec-27, Saturday | 07:25:14 | 12:02:47 | 16:40:20 | 9h 15m 6s |
| 2025-Dec-28, Sunday | 07:25:29 | 12:03:16 | 16:41:03 | 9h 15m 34s |
| 2025-Dec-29, Monday | 07:25:43 | 12:03:45 | 16:41:48 | 9h 16m 5s |
| 2025-Dec-30, Tuesday | 07:25:54 | 12:04:14 | 16:42:34 | 9h 16m 40s |
| 2025-Dec-31, Wednesday | 07:26:03 | 12:04:43 | 16:43:22 | 9h 17m 19s |
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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