Today:
Sunrise: 06:57:08
|
Sunset: 16:37:32
|
Day Length: 9h 40m 24s
Time zone: America/Chicago, UTC -6 h.
Latitude: 37.9397, Longitude: -89.239
Illinois, United States 
388 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:54:22 | 11:46:09 | 16:37:56 | 9h 43m 34s |
| 2025-Dec-02, Tuesday | 06:55:19 | 11:46:32 | 16:37:46 | 9h 42m 27s |
| 2025-Dec-03, Wednesday | 06:56:14 | 11:46:56 | 16:37:38 | 9h 41m 24s |
| 2025-Dec-04, Thursday | 06:57:08 | 11:47:20 | 16:37:32 | 9h 40m 24s |
| 2025-Dec-05, Friday | 06:58:01 | 11:47:45 | 16:37:29 | 9h 39m 28s |
| 2025-Dec-06, Saturday | 06:58:54 | 11:48:11 | 16:37:27 | 9h 38m 33s |
| 2025-Dec-07, Sunday | 06:59:45 | 11:48:36 | 16:37:28 | 9h 37m 43s |
| 2025-Dec-08, Monday | 07:00:35 | 11:49:03 | 16:37:31 | 9h 36m 56s |
| 2025-Dec-09, Tuesday | 07:01:23 | 11:49:30 | 16:37:36 | 9h 36m 13s |
| 2025-Dec-10, Wednesday | 07:02:11 | 11:49:57 | 16:37:43 | 9h 35m 32s |
| 2025-Dec-11, Thursday | 07:02:57 | 11:50:25 | 16:37:52 | 9h 34m 55s |
| 2025-Dec-12, Friday | 07:03:42 | 11:50:53 | 16:38:03 | 9h 34m 21s |
| 2025-Dec-13, Saturday | 07:04:25 | 11:51:21 | 16:38:16 | 9h 33m 51s |
| 2025-Dec-14, Sunday | 07:05:07 | 11:51:49 | 16:38:32 | 9h 33m 25s |
| 2025-Dec-15, Monday | 07:05:48 | 11:52:18 | 16:38:49 | 9h 33m 1s |
| 2025-Dec-16, Tuesday | 07:06:26 | 11:52:48 | 16:39:09 | 9h 32m 43s |
| 2025-Dec-17, Wednesday | 07:07:04 | 11:53:17 | 16:39:30 | 9h 32m 26s |
| 2025-Dec-18, Thursday | 07:07:39 | 11:53:46 | 16:39:53 | 9h 32m 14s |
| 2025-Dec-19, Friday | 07:08:13 | 11:54:16 | 16:40:19 | 9h 32m 6s |
| 2025-Dec-20, Saturday | 07:08:45 | 11:54:46 | 16:40:46 | 9h 32m 1s |
| 2025-Dec-21, Sunday | 07:09:16 | 11:55:16 | 16:41:15 | 9h 31m 59s |
| 2025-Dec-22, Monday | 07:09:45 | 11:55:45 | 16:41:46 | 9h 32m 1s |
| 2025-Dec-23, Tuesday | 07:10:12 | 11:56:15 | 16:42:19 | 9h 32m 7s |
| 2025-Dec-24, Wednesday | 07:10:37 | 11:56:45 | 16:42:54 | 9h 32m 17s |
| 2025-Dec-25, Thursday | 07:11:00 | 11:57:15 | 16:43:30 | 9h 32m 30s |
| 2025-Dec-26, Friday | 07:11:21 | 11:57:44 | 16:44:08 | 9h 32m 47s |
| 2025-Dec-27, Saturday | 07:11:40 | 11:58:14 | 16:44:48 | 9h 33m 8s |
| 2025-Dec-28, Sunday | 07:11:57 | 11:58:43 | 16:45:29 | 9h 33m 32s |
| 2025-Dec-29, Monday | 07:12:13 | 11:59:12 | 16:46:12 | 9h 33m 59s |
| 2025-Dec-30, Tuesday | 07:12:26 | 11:59:41 | 16:46:56 | 9h 34m 30s |
| 2025-Dec-31, Wednesday | 07:12:37 | 12:00:10 | 16:47:42 | 9h 35m 5s |
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