Today:
Sunrise: 07:02:23
|
Sunset: 16:26:25
|
Day Length: 9h 24m 2s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.6537, Longitude: -88.3999
Illinois, United States 
95 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:58:30 | 11:42:48 | 16:27:06 | 9h 28m 36s |
| 2025-Dec-02, Tuesday | 06:59:30 | 11:43:11 | 16:26:52 | 9h 27m 22s |
| 2025-Dec-03, Wednesday | 07:00:28 | 11:43:35 | 16:26:41 | 9h 26m 13s |
| 2025-Dec-04, Thursday | 07:01:26 | 11:43:59 | 16:26:32 | 9h 25m 6s |
| 2025-Dec-05, Friday | 07:02:23 | 11:44:24 | 16:26:25 | 9h 24m 2s |
| 2025-Dec-06, Saturday | 07:03:18 | 11:44:49 | 16:26:20 | 9h 23m 2s |
| 2025-Dec-07, Sunday | 07:04:12 | 11:45:15 | 16:26:18 | 9h 22m 6s |
| 2025-Dec-08, Monday | 07:05:05 | 11:45:41 | 16:26:18 | 9h 21m 13s |
| 2025-Dec-09, Tuesday | 07:05:56 | 11:46:08 | 16:26:20 | 9h 20m 24s |
| 2025-Dec-10, Wednesday | 07:06:46 | 11:46:35 | 16:26:25 | 9h 19m 39s |
| 2025-Dec-11, Thursday | 07:07:34 | 11:47:03 | 16:26:32 | 9h 18m 58s |
| 2025-Dec-12, Friday | 07:08:21 | 11:47:31 | 16:26:41 | 9h 18m 20s |
| 2025-Dec-13, Saturday | 07:09:06 | 11:47:59 | 16:26:53 | 9h 17m 47s |
| 2025-Dec-14, Sunday | 07:09:49 | 11:48:28 | 16:27:07 | 9h 17m 18s |
| 2025-Dec-15, Monday | 07:10:31 | 11:48:57 | 16:27:23 | 9h 16m 52s |
| 2025-Dec-16, Tuesday | 07:11:11 | 11:49:26 | 16:27:41 | 9h 16m 30s |
| 2025-Dec-17, Wednesday | 07:11:49 | 11:49:55 | 16:28:02 | 9h 16m 13s |
| 2025-Dec-18, Thursday | 07:12:26 | 11:50:25 | 16:28:24 | 9h 15m 58s |
| 2025-Dec-19, Friday | 07:13:00 | 11:50:55 | 16:28:49 | 9h 15m 49s |
| 2025-Dec-20, Saturday | 07:13:33 | 11:51:24 | 16:29:16 | 9h 15m 43s |
| 2025-Dec-21, Sunday | 07:14:03 | 11:51:54 | 16:29:45 | 9h 15m 42s |
| 2025-Dec-22, Monday | 07:14:32 | 11:52:24 | 16:30:16 | 9h 15m 44s |
| 2025-Dec-23, Tuesday | 07:14:58 | 11:52:54 | 16:30:49 | 9h 15m 51s |
| 2025-Dec-24, Wednesday | 07:15:23 | 11:53:24 | 16:31:24 | 9h 16m 1s |
| 2025-Dec-25, Thursday | 07:15:45 | 11:53:53 | 16:32:02 | 9h 16m 17s |
| 2025-Dec-26, Friday | 07:16:05 | 11:54:23 | 16:32:41 | 9h 16m 36s |
| 2025-Dec-27, Saturday | 07:16:23 | 11:54:52 | 16:33:21 | 9h 16m 58s |
| 2025-Dec-28, Sunday | 07:16:39 | 11:55:22 | 16:34:04 | 9h 17m 25s |
| 2025-Dec-29, Monday | 07:16:53 | 11:55:51 | 16:34:49 | 9h 17m 56s |
| 2025-Dec-30, Tuesday | 07:17:05 | 11:56:20 | 16:35:35 | 9h 18m 30s |
| 2025-Dec-31, Wednesday | 07:17:14 | 11:56:48 | 16:36:23 | 9h 19m 9s |
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