Today:
Sunrise: 07:00:24
|
Sunset: 16:23:50
|
Day Length: 9h 23m 26s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.9346, Longitude: -87.9339
Illinois, United States 
1 361 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:57:27 | 11:40:56 | 16:24:25 | 9h 26m 58s |
| 2025-Dec-02, Tuesday | 06:58:27 | 11:41:19 | 16:24:11 | 9h 25m 44s |
| 2025-Dec-03, Wednesday | 06:59:26 | 11:41:43 | 16:23:59 | 9h 24m 33s |
| 2025-Dec-04, Thursday | 07:00:24 | 11:42:07 | 16:23:50 | 9h 23m 26s |
| 2025-Dec-05, Friday | 07:01:21 | 11:42:32 | 16:23:43 | 9h 22m 22s |
| 2025-Dec-06, Saturday | 07:02:17 | 11:42:57 | 16:23:38 | 9h 21m 21s |
| 2025-Dec-07, Sunday | 07:03:11 | 11:43:23 | 16:23:35 | 9h 20m 24s |
| 2025-Dec-08, Monday | 07:04:04 | 11:43:49 | 16:23:35 | 9h 19m 31s |
| 2025-Dec-09, Tuesday | 07:04:56 | 11:44:16 | 16:23:37 | 9h 18m 41s |
| 2025-Dec-10, Wednesday | 07:05:46 | 11:44:44 | 16:23:41 | 9h 17m 55s |
| 2025-Dec-11, Thursday | 07:06:34 | 11:45:11 | 16:23:48 | 9h 17m 14s |
| 2025-Dec-12, Friday | 07:07:21 | 11:45:39 | 16:23:57 | 9h 16m 36s |
| 2025-Dec-13, Saturday | 07:08:06 | 11:46:08 | 16:24:09 | 9h 16m 3s |
| 2025-Dec-14, Sunday | 07:08:50 | 11:46:36 | 16:24:22 | 9h 15m 32s |
| 2025-Dec-15, Monday | 07:09:32 | 11:47:05 | 16:24:38 | 9h 15m 6s |
| 2025-Dec-16, Tuesday | 07:10:12 | 11:47:34 | 16:24:56 | 9h 14m 44s |
| 2025-Dec-17, Wednesday | 07:10:50 | 11:48:04 | 16:25:17 | 9h 14m 27s |
| 2025-Dec-18, Thursday | 07:11:27 | 11:48:33 | 16:25:39 | 9h 14m 12s |
| 2025-Dec-19, Friday | 07:12:01 | 11:49:03 | 16:26:04 | 9h 14m 3s |
| 2025-Dec-20, Saturday | 07:12:34 | 11:49:32 | 16:26:31 | 9h 13m 57s |
| 2025-Dec-21, Sunday | 07:13:04 | 11:50:02 | 16:27:00 | 9h 13m 56s |
| 2025-Dec-22, Monday | 07:13:33 | 11:50:32 | 16:27:31 | 9h 13m 58s |
| 2025-Dec-23, Tuesday | 07:13:59 | 11:51:02 | 16:28:04 | 9h 14m 5s |
| 2025-Dec-24, Wednesday | 07:14:24 | 11:51:32 | 16:28:40 | 9h 14m 16s |
| 2025-Dec-25, Thursday | 07:14:46 | 11:52:01 | 16:29:17 | 9h 14m 31s |
| 2025-Dec-26, Friday | 07:15:06 | 11:52:31 | 16:29:56 | 9h 14m 50s |
| 2025-Dec-27, Saturday | 07:15:24 | 11:53:01 | 16:30:37 | 9h 15m 13s |
| 2025-Dec-28, Sunday | 07:15:40 | 11:53:30 | 16:31:20 | 9h 15m 40s |
| 2025-Dec-29, Monday | 07:15:54 | 11:53:59 | 16:32:04 | 9h 16m 10s |
| 2025-Dec-30, Tuesday | 07:16:05 | 11:54:28 | 16:32:51 | 9h 16m 46s |
| 2025-Dec-31, Wednesday | 07:16:14 | 11:54:56 | 16:33:39 | 9h 17m 25s |
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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