Today:
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Day Length: 10h 57m 11s
Time zone: America/Chicago, UTC -5 h.
Latitude: 40.8539, Longitude: -90.8621
☁️ Low chance of a spectacular sunset.
Illinois, United States
275 people
Current temperature 6 ° C
Patchy rain nearby
Date | Sunrise | Solar Noon | Sunset | Day length |
---|---|---|---|---|
2025-Oct-01, Wednesday | 07:00:32 | 12:52:56 | 18:45:20 | 11h 44m 48s |
2025-Oct-02, Thursday | 07:01:34 | 12:52:37 | 18:43:40 | 11h 42m 6s |
2025-Oct-03, Friday | 07:02:36 | 12:52:18 | 18:42:01 | 11h 39m 25s |
2025-Oct-04, Saturday | 07:03:38 | 12:52:00 | 18:40:22 | 11h 36m 44s |
2025-Oct-05, Sunday | 07:04:40 | 12:51:42 | 18:38:44 | 11h 34m 4s |
2025-Oct-06, Monday | 07:05:43 | 12:51:24 | 18:37:06 | 11h 31m 23s |
2025-Oct-07, Tuesday | 07:06:45 | 12:51:07 | 18:35:29 | 11h 28m 44s |
2025-Oct-08, Wednesday | 07:07:49 | 12:50:50 | 18:33:52 | 11h 26m 3s |
2025-Oct-09, Thursday | 07:08:52 | 12:50:34 | 18:32:16 | 11h 23m 24s |
2025-Oct-10, Friday | 07:09:56 | 12:50:18 | 18:30:40 | 11h 20m 44s |
2025-Oct-11, Saturday | 07:11:00 | 12:50:03 | 18:29:05 | 11h 18m 5s |
2025-Oct-12, Sunday | 07:12:04 | 12:49:48 | 18:27:31 | 11h 15m 27s |
2025-Oct-13, Monday | 07:13:09 | 12:49:33 | 18:25:58 | 11h 12m 49s |
2025-Oct-14, Tuesday | 07:14:14 | 12:49:19 | 18:24:25 | 11h 10m 11s |
2025-Oct-15, Wednesday | 07:15:19 | 12:49:06 | 18:22:53 | 11h 7m 34s |
2025-Oct-16, Thursday | 07:16:25 | 12:48:53 | 18:21:22 | 11h 4m 57s |
2025-Oct-17, Friday | 07:17:31 | 12:48:41 | 18:19:52 | 11h 2m 21s |
2025-Oct-18, Saturday | 07:18:37 | 12:48:30 | 18:18:23 | 10h 59m 46s |
2025-Oct-19, Sunday | 07:19:43 | 12:48:19 | 18:16:54 | 10h 57m 11s |
2025-Oct-20, Monday | 07:20:50 | 12:48:09 | 18:15:27 | 10h 54m 37s |
2025-Oct-21, Tuesday | 07:21:58 | 12:47:59 | 18:14:00 | 10h 52m 2s |
2025-Oct-22, Wednesday | 07:23:05 | 12:47:50 | 18:12:35 | 10h 49m 30s |
2025-Oct-23, Thursday | 07:24:13 | 12:47:42 | 18:11:10 | 10h 46m 57s |
2025-Oct-24, Friday | 07:25:21 | 12:47:34 | 18:09:47 | 10h 44m 26s |
2025-Oct-25, Saturday | 07:26:30 | 12:47:27 | 18:08:25 | 10h 41m 55s |
2025-Oct-26, Sunday | 07:27:39 | 12:47:21 | 18:07:04 | 10h 39m 25s |
2025-Oct-27, Monday | 07:28:48 | 12:47:16 | 18:05:44 | 10h 36m 56s |
2025-Oct-28, Tuesday | 07:29:57 | 12:47:11 | 18:04:26 | 10h 34m 29s |
2025-Oct-29, Wednesday | 07:31:06 | 12:47:07 | 18:03:08 | 10h 32m 2s |
2025-Oct-30, Thursday | 07:32:16 | 12:47:04 | 18:01:52 | 10h 29m 36s |
2025-Oct-31, Friday | 07:33:26 | 12:47:02 | 18:00:38 | 10h 27m 12s |
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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