Today:
Sunrise: 06:59:53
|
Sunset: 16:31:46
|
Day Length: 9h 31m 53s
Time zone: America/Chicago, UTC -6 h.
Latitude: 39.479, Longitude: -88.8614
Illinois, United States 
76 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:57:02 | 11:44:39 | 16:32:16 | 9h 35m 14s |
| 2025-Dec-02, Tuesday | 06:58:00 | 11:45:02 | 16:32:04 | 9h 34m 4s |
| 2025-Dec-03, Wednesday | 06:58:57 | 11:45:25 | 16:31:54 | 9h 32m 57s |
| 2025-Dec-04, Thursday | 06:59:53 | 11:45:50 | 16:31:46 | 9h 31m 53s |
| 2025-Dec-05, Friday | 07:00:48 | 11:46:14 | 16:31:41 | 9h 30m 53s |
| 2025-Dec-06, Saturday | 07:01:42 | 11:46:40 | 16:31:38 | 9h 29m 56s |
| 2025-Dec-07, Sunday | 07:02:35 | 11:47:06 | 16:31:37 | 9h 29m 2s |
| 2025-Dec-08, Monday | 07:03:26 | 11:47:32 | 16:31:38 | 9h 28m 12s |
| 2025-Dec-09, Tuesday | 07:04:16 | 11:47:59 | 16:31:41 | 9h 27m 25s |
| 2025-Dec-10, Wednesday | 07:05:05 | 11:48:26 | 16:31:47 | 9h 26m 42s |
| 2025-Dec-11, Thursday | 07:05:53 | 11:48:54 | 16:31:55 | 9h 26m 2s |
| 2025-Dec-12, Friday | 07:06:38 | 11:49:22 | 16:32:05 | 9h 25m 27s |
| 2025-Dec-13, Saturday | 07:07:23 | 11:49:50 | 16:32:18 | 9h 24m 55s |
| 2025-Dec-14, Sunday | 07:08:06 | 11:50:19 | 16:32:32 | 9h 24m 26s |
| 2025-Dec-15, Monday | 07:08:47 | 11:50:48 | 16:32:49 | 9h 24m 2s |
| 2025-Dec-16, Tuesday | 07:09:26 | 11:51:17 | 16:33:08 | 9h 23m 42s |
| 2025-Dec-17, Wednesday | 07:10:04 | 11:51:46 | 16:33:28 | 9h 23m 24s |
| 2025-Dec-18, Thursday | 07:10:40 | 11:52:16 | 16:33:51 | 9h 23m 11s |
| 2025-Dec-19, Friday | 07:11:14 | 11:52:45 | 16:34:17 | 9h 23m 3s |
| 2025-Dec-20, Saturday | 07:11:47 | 11:53:15 | 16:34:44 | 9h 22m 57s |
| 2025-Dec-21, Sunday | 07:12:17 | 11:53:45 | 16:35:13 | 9h 22m 56s |
| 2025-Dec-22, Monday | 07:12:46 | 11:54:15 | 16:35:44 | 9h 22m 58s |
| 2025-Dec-23, Tuesday | 07:13:12 | 11:54:45 | 16:36:17 | 9h 23m 5s |
| 2025-Dec-24, Wednesday | 07:13:37 | 11:55:14 | 16:36:52 | 9h 23m 15s |
| 2025-Dec-25, Thursday | 07:14:00 | 11:55:44 | 16:37:28 | 9h 23m 28s |
| 2025-Dec-26, Friday | 07:14:21 | 11:56:14 | 16:38:07 | 9h 23m 46s |
| 2025-Dec-27, Saturday | 07:14:39 | 11:56:43 | 16:38:47 | 9h 24m 8s |
| 2025-Dec-28, Sunday | 07:14:56 | 11:57:13 | 16:39:29 | 9h 24m 33s |
| 2025-Dec-29, Monday | 07:15:10 | 11:57:42 | 16:40:13 | 9h 25m 3s |
| 2025-Dec-30, Tuesday | 07:15:22 | 11:58:10 | 16:40:59 | 9h 25m 37s |
| 2025-Dec-31, Wednesday | 07:15:33 | 11:58:39 | 16:41:46 | 9h 26m 13s |
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