Today:
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Day Length: 10h 59m 27s
Time zone: America/Chicago, UTC -5 h.
Latitude: 39.9087, Longitude: -87.9971
🌇 High chance of a beautiful sunset!
Illinois, United States
346 people
Current temperature 7 ° C
Partly Cloudy
Date | Sunrise | Solar Noon | Sunset | Day length |
---|---|---|---|---|
2025-Oct-01, Wednesday | 06:48:44 | 12:41:29 | 18:34:13 | 11h 45m 29s |
2025-Oct-02, Thursday | 06:49:43 | 12:41:09 | 18:32:36 | 11h 42m 53s |
2025-Oct-03, Friday | 06:50:42 | 12:40:51 | 18:30:59 | 11h 40m 17s |
2025-Oct-04, Saturday | 06:51:42 | 12:40:32 | 18:29:23 | 11h 37m 41s |
2025-Oct-05, Sunday | 06:52:41 | 12:40:14 | 18:27:48 | 11h 35m 7s |
2025-Oct-06, Monday | 06:53:41 | 12:39:57 | 18:26:12 | 11h 32m 31s |
2025-Oct-07, Tuesday | 06:54:41 | 12:39:40 | 18:24:38 | 11h 29m 57s |
2025-Oct-08, Wednesday | 06:55:42 | 12:39:23 | 18:23:04 | 11h 27m 22s |
2025-Oct-09, Thursday | 06:56:43 | 12:39:06 | 18:21:30 | 11h 24m 47s |
2025-Oct-10, Friday | 06:57:44 | 12:38:51 | 18:19:57 | 11h 22m 13s |
2025-Oct-11, Saturday | 06:58:45 | 12:38:35 | 18:18:25 | 11h 19m 40s |
2025-Oct-12, Sunday | 06:59:47 | 12:38:20 | 18:16:54 | 11h 17m 7s |
2025-Oct-13, Monday | 07:00:49 | 12:38:06 | 18:15:23 | 11h 14m 34s |
2025-Oct-14, Tuesday | 07:01:51 | 12:37:52 | 18:13:53 | 11h 12m 2s |
2025-Oct-15, Wednesday | 07:02:54 | 12:37:39 | 18:12:24 | 11h 9m 30s |
2025-Oct-16, Thursday | 07:03:57 | 12:37:26 | 18:10:55 | 11h 6m 58s |
2025-Oct-17, Friday | 07:05:00 | 12:37:14 | 18:09:27 | 11h 4m 27s |
2025-Oct-18, Saturday | 07:06:04 | 12:37:02 | 18:08:01 | 11h 1m 57s |
2025-Oct-19, Sunday | 07:07:08 | 12:36:51 | 18:06:35 | 10h 59m 27s |
2025-Oct-20, Monday | 07:08:12 | 12:36:41 | 18:05:10 | 10h 56m 58s |
2025-Oct-21, Tuesday | 07:09:17 | 12:36:31 | 18:03:46 | 10h 54m 29s |
2025-Oct-22, Wednesday | 07:10:22 | 12:36:22 | 18:02:23 | 10h 52m 1s |
2025-Oct-23, Thursday | 07:11:27 | 12:36:14 | 18:01:01 | 10h 49m 34s |
2025-Oct-24, Friday | 07:12:33 | 12:36:07 | 17:59:41 | 10h 47m 8s |
2025-Oct-25, Saturday | 07:13:39 | 12:36:00 | 17:58:21 | 10h 44m 42s |
2025-Oct-26, Sunday | 07:14:45 | 12:35:54 | 17:57:03 | 10h 42m 18s |
2025-Oct-27, Monday | 07:15:51 | 12:35:48 | 17:55:45 | 10h 39m 54s |
2025-Oct-28, Tuesday | 07:16:58 | 12:35:44 | 17:54:29 | 10h 37m 31s |
2025-Oct-29, Wednesday | 07:18:05 | 12:35:40 | 17:53:15 | 10h 35m 10s |
2025-Oct-30, Thursday | 07:19:13 | 12:35:37 | 17:52:01 | 10h 32m 48s |
2025-Oct-31, Friday | 07:20:20 | 12:35:34 | 17:50:49 | 10h 30m 29s |
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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