Today:
Sunrise: 07:04:59
|
Sunset: 16:28:07
|
Day Length: 9h 23m 8s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.9838, Longitude: -89.0413
Illinois, United States 
308 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:02:01 | 11:45:22 | 16:28:42 | 9h 26m 41s |
| 2025-Dec-02, Tuesday | 07:03:01 | 11:45:45 | 16:28:28 | 9h 25m 27s |
| 2025-Dec-03, Wednesday | 07:04:01 | 11:46:09 | 16:28:16 | 9h 24m 15s |
| 2025-Dec-04, Thursday | 07:04:59 | 11:46:33 | 16:28:07 | 9h 23m 8s |
| 2025-Dec-05, Friday | 07:05:56 | 11:46:58 | 16:27:59 | 9h 22m 3s |
| 2025-Dec-06, Saturday | 07:06:52 | 11:47:23 | 16:27:55 | 9h 21m 3s |
| 2025-Dec-07, Sunday | 07:07:46 | 11:47:49 | 16:27:52 | 9h 20m 6s |
| 2025-Dec-08, Monday | 07:08:39 | 11:48:15 | 16:27:52 | 9h 19m 13s |
| 2025-Dec-09, Tuesday | 07:09:31 | 11:48:42 | 16:27:54 | 9h 18m 23s |
| 2025-Dec-10, Wednesday | 07:10:21 | 11:49:09 | 16:27:58 | 9h 17m 37s |
| 2025-Dec-11, Thursday | 07:11:09 | 11:49:37 | 16:28:05 | 9h 16m 56s |
| 2025-Dec-12, Friday | 07:11:56 | 11:50:05 | 16:28:14 | 9h 16m 18s |
| 2025-Dec-13, Saturday | 07:12:42 | 11:50:33 | 16:28:25 | 9h 15m 43s |
| 2025-Dec-14, Sunday | 07:13:25 | 11:51:02 | 16:28:39 | 9h 15m 14s |
| 2025-Dec-15, Monday | 07:14:07 | 11:51:31 | 16:28:55 | 9h 14m 48s |
| 2025-Dec-16, Tuesday | 07:14:47 | 11:52:00 | 16:29:13 | 9h 14m 26s |
| 2025-Dec-17, Wednesday | 07:15:26 | 11:52:29 | 16:29:33 | 9h 14m 7s |
| 2025-Dec-18, Thursday | 07:16:02 | 11:52:59 | 16:29:56 | 9h 13m 54s |
| 2025-Dec-19, Friday | 07:16:37 | 11:53:29 | 16:30:21 | 9h 13m 44s |
| 2025-Dec-20, Saturday | 07:17:09 | 11:53:58 | 16:30:47 | 9h 13m 38s |
| 2025-Dec-21, Sunday | 07:17:40 | 11:54:28 | 16:31:17 | 9h 13m 37s |
| 2025-Dec-22, Monday | 07:18:08 | 11:54:58 | 16:31:48 | 9h 13m 40s |
| 2025-Dec-23, Tuesday | 07:18:35 | 11:55:28 | 16:32:21 | 9h 13m 46s |
| 2025-Dec-24, Wednesday | 07:18:59 | 11:55:58 | 16:32:56 | 9h 13m 57s |
| 2025-Dec-25, Thursday | 07:19:21 | 11:56:27 | 16:33:33 | 9h 14m 12s |
| 2025-Dec-26, Friday | 07:19:41 | 11:56:57 | 16:34:12 | 9h 14m 31s |
| 2025-Dec-27, Saturday | 07:19:59 | 11:57:26 | 16:34:53 | 9h 14m 54s |
| 2025-Dec-28, Sunday | 07:20:15 | 11:57:56 | 16:35:36 | 9h 15m 21s |
| 2025-Dec-29, Monday | 07:20:29 | 11:58:25 | 16:36:21 | 9h 15m 52s |
| 2025-Dec-30, Tuesday | 07:20:40 | 11:58:54 | 16:37:07 | 9h 16m 27s |
| 2025-Dec-31, Wednesday | 07:20:49 | 11:59:22 | 16:37:56 | 9h 17m 7s |
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