🌇 High chance of a beautiful sunset!
Illinois, United States
25 833 people
Current temperature 19 ° C
Partly cloudy
Today:
![]() |
![]() |
Day Length: 12h 43m 5s
Time zone: America/Chicago, UTC -5 h.
Latitude: 42.3103, Longitude: -88.4357
Date | Sunrise | Solar Noon | Sunset | Day length |
---|---|---|---|---|
2025-Sep-01, Monday | 06:19:33 | 12:53:35 | 19:27:36 | 13h 8m 3s |
2025-Sep-02, Tuesday | 06:20:36 | 12:53:16 | 19:25:55 | 13h 5m 19s |
2025-Sep-03, Wednesday | 06:21:39 | 12:52:56 | 19:24:12 | 13h 2m 33s |
2025-Sep-04, Thursday | 06:22:42 | 12:52:36 | 19:22:30 | 12h 59m 48s |
2025-Sep-05, Friday | 06:23:45 | 12:52:16 | 19:20:46 | 12h 57m 1s |
2025-Sep-06, Saturday | 06:24:48 | 12:51:56 | 19:19:03 | 12h 54m 15s |
2025-Sep-07, Sunday | 06:25:51 | 12:51:35 | 19:17:19 | 12h 51m 28s |
2025-Sep-08, Monday | 06:26:54 | 12:51:14 | 19:15:35 | 12h 48m 41s |
2025-Sep-09, Tuesday | 06:27:57 | 12:50:53 | 19:13:50 | 12h 45m 53s |
2025-Sep-10, Wednesday | 06:29:00 | 12:50:32 | 19:12:05 | 12h 43m 5s |
2025-Sep-11, Thursday | 06:30:03 | 12:50:11 | 19:10:20 | 12h 40m 17s |
2025-Sep-12, Friday | 06:31:06 | 12:49:50 | 19:08:34 | 12h 37m 28s |
2025-Sep-13, Saturday | 06:32:09 | 12:49:29 | 19:06:49 | 12h 34m 40s |
2025-Sep-14, Sunday | 06:33:12 | 12:49:07 | 19:05:03 | 12h 31m 51s |
2025-Sep-15, Monday | 06:34:15 | 12:48:46 | 19:03:17 | 12h 29m 2s |
2025-Sep-16, Tuesday | 06:35:18 | 12:48:24 | 19:01:31 | 12h 26m 13s |
2025-Sep-17, Wednesday | 06:36:21 | 12:48:03 | 18:59:44 | 12h 23m 23s |
2025-Sep-18, Thursday | 06:37:25 | 12:47:41 | 18:57:58 | 12h 20m 33s |
2025-Sep-19, Friday | 06:38:28 | 12:47:20 | 18:56:12 | 12h 17m 44s |
2025-Sep-20, Saturday | 06:39:32 | 12:46:59 | 18:54:26 | 12h 14m 54s |
2025-Sep-21, Sunday | 06:40:36 | 12:46:38 | 18:52:39 | 12h 12m 3s |
2025-Sep-22, Monday | 06:41:39 | 12:46:16 | 18:50:53 | 12h 9m 14s |
2025-Sep-23, Tuesday | 06:42:43 | 12:45:55 | 18:49:07 | 12h 6m 24s |
2025-Sep-24, Wednesday | 06:43:48 | 12:45:34 | 18:47:21 | 12h 3m 33s |
2025-Sep-25, Thursday | 06:44:52 | 12:45:14 | 18:45:36 | 12h 0m 44s |
2025-Sep-26, Friday | 06:45:56 | 12:44:53 | 18:43:50 | 11h 57m 54s |
2025-Sep-27, Saturday | 06:47:01 | 12:44:33 | 18:42:05 | 11h 55m 4s |
2025-Sep-28, Sunday | 06:48:06 | 12:44:13 | 18:40:19 | 11h 52m 13s |
2025-Sep-29, Monday | 06:49:11 | 12:43:53 | 18:38:35 | 11h 49m 24s |
2025-Sep-30, Tuesday | 06:50:16 | 12:43:33 | 18:36:50 | 11h 46m 34s |
Chicago (Illinois), Dallas (Texas), Houston (Texas), Minneapolis (Minnesota), St. Louis (Missouri), San Antonio (Texas), Austin (Texas), Kansas City (Missouri), Montevideo (Montevideo), Milwaukee (Wisconsin), Prague (Praha, Hlavní Město), Nashville (Tennessee), Memphis (Tennessee), New Orleans (Louisiana), Oklahoma City (Oklahoma), Fort Worth (Texas), Omaha (Nebraska), McAllen (Texas), Birmingham (Alabama), Tulsa (Oklahoma), Baton Rouge (Louisiana), Wichita (Kansas), Des Moines (Iowa), Little Rock (Arkansas), Denton (Texas), Madison (Wisconsin), Arlington (Texas), Pensacola (Florida), Fayetteville (Arkansas), Corpus Christi (Texas)
New York (New York), Los Angeles (California), Chicago (Illinois), Miami (Florida), Dallas (Texas), Philadelphia (Pennsylvania), Houston (Texas), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Phoenix (Arizona), Seattle (Washington), San Francisco (California), Detroit (Michigan), San Diego (California), Minneapolis (Minnesota), Tampa (Florida), Denver (Colorado), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Riverside (California), St. Louis (Missouri), Las Vegas (Nevada), Portland (Oregon), San Antonio (Texas), Sacramento (California), San Jose (California), Orlando (Florida), Cleveland (Ohio)
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