Today:
Sunrise: 07:04:18
|
Sunset: 16:34:41
|
Day Length: 9h 30m 23s
Time zone: America/Chicago, UTC -6 h.
Latitude: 39.7422, Longitude: -89.7782
Illinois, United States 
206 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:01:26 | 11:48:19 | 16:35:12 | 9h 33m 46s |
| 2025-Dec-02, Tuesday | 07:02:24 | 11:48:42 | 16:34:59 | 9h 32m 35s |
| 2025-Dec-03, Wednesday | 07:03:22 | 11:49:05 | 16:34:49 | 9h 31m 27s |
| 2025-Dec-04, Thursday | 07:04:18 | 11:49:30 | 16:34:41 | 9h 30m 23s |
| 2025-Dec-05, Friday | 07:05:14 | 11:49:55 | 16:34:35 | 9h 29m 21s |
| 2025-Dec-06, Saturday | 07:06:08 | 11:50:20 | 16:34:32 | 9h 28m 24s |
| 2025-Dec-07, Sunday | 07:07:01 | 11:50:46 | 16:34:31 | 9h 27m 30s |
| 2025-Dec-08, Monday | 07:07:53 | 11:51:12 | 16:34:32 | 9h 26m 39s |
| 2025-Dec-09, Tuesday | 07:08:43 | 11:51:39 | 16:34:35 | 9h 25m 52s |
| 2025-Dec-10, Wednesday | 07:09:32 | 11:52:06 | 16:34:41 | 9h 25m 9s |
| 2025-Dec-11, Thursday | 07:10:20 | 11:52:34 | 16:34:48 | 9h 24m 28s |
| 2025-Dec-12, Friday | 07:11:06 | 11:53:02 | 16:34:58 | 9h 23m 52s |
| 2025-Dec-13, Saturday | 07:11:50 | 11:53:30 | 16:35:11 | 9h 23m 21s |
| 2025-Dec-14, Sunday | 07:12:33 | 11:53:59 | 16:35:25 | 9h 22m 52s |
| 2025-Dec-15, Monday | 07:13:14 | 11:54:28 | 16:35:41 | 9h 22m 27s |
| 2025-Dec-16, Tuesday | 07:13:54 | 11:54:57 | 16:36:00 | 9h 22m 6s |
| 2025-Dec-17, Wednesday | 07:14:32 | 11:55:26 | 16:36:21 | 9h 21m 49s |
| 2025-Dec-18, Thursday | 07:15:08 | 11:55:56 | 16:36:44 | 9h 21m 36s |
| 2025-Dec-19, Friday | 07:15:42 | 11:56:25 | 16:37:09 | 9h 21m 27s |
| 2025-Dec-20, Saturday | 07:16:15 | 11:56:55 | 16:37:36 | 9h 21m 21s |
| 2025-Dec-21, Sunday | 07:16:45 | 11:57:25 | 16:38:05 | 9h 21m 20s |
| 2025-Dec-22, Monday | 07:17:14 | 11:57:55 | 16:38:36 | 9h 21m 22s |
| 2025-Dec-23, Tuesday | 07:17:40 | 11:58:25 | 16:39:09 | 9h 21m 29s |
| 2025-Dec-24, Wednesday | 07:18:05 | 11:58:54 | 16:39:44 | 9h 21m 39s |
| 2025-Dec-25, Thursday | 07:18:28 | 11:59:24 | 16:40:21 | 9h 21m 53s |
| 2025-Dec-26, Friday | 07:18:48 | 11:59:54 | 16:41:00 | 9h 22m 12s |
| 2025-Dec-27, Saturday | 07:19:07 | 12:00:23 | 16:41:40 | 9h 22m 33s |
| 2025-Dec-28, Sunday | 07:19:23 | 12:00:53 | 16:42:22 | 9h 22m 59s |
| 2025-Dec-29, Monday | 07:19:37 | 12:01:22 | 16:43:06 | 9h 23m 29s |
| 2025-Dec-30, Tuesday | 07:19:50 | 12:01:51 | 16:43:52 | 9h 24m 2s |
| 2025-Dec-31, Wednesday | 07:20:00 | 12:02:19 | 16:44:39 | 9h 24m 39s |
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