Sunrise and Sunset times in Irwin, United States 
Today:
 Sunrise: 07:16:55
|
 Sunset: 16:34:19
|
Day Length: 9h 17m 24s
Time zone: America/Chicago, UTC -6 h.
Latitude: 41.0529, Longitude: -87.9841
Irwin
Illinois, United States 
71 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:16:55 | 11:55:37 | 16:34:19 | 9h 17m 24s |
| 2026-Jan-02, Friday | 07:16:59 | 11:56:05 | 16:35:10 | 9h 18m 11s |
| 2026-Jan-03, Saturday | 07:17:02 | 11:56:32 | 16:36:03 | 9h 19m 1s |
| 2026-Jan-04, Sunday | 07:17:01 | 11:57:00 | 16:36:58 | 9h 19m 57s |
| 2026-Jan-05, Monday | 07:16:59 | 11:57:26 | 16:37:54 | 9h 20m 55s |
| 2026-Jan-06, Tuesday | 07:16:54 | 11:57:53 | 16:38:51 | 9h 21m 57s |
| 2026-Jan-07, Wednesday | 07:16:47 | 11:58:19 | 16:39:50 | 9h 23m 3s |
| 2026-Jan-08, Thursday | 07:16:38 | 11:58:44 | 16:40:50 | 9h 24m 12s |
| 2026-Jan-09, Friday | 07:16:26 | 11:59:09 | 16:41:51 | 9h 25m 25s |
| 2026-Jan-10, Saturday | 07:16:13 | 11:59:33 | 16:42:53 | 9h 26m 40s |
| 2026-Jan-11, Sunday | 07:15:56 | 11:59:57 | 16:43:57 | 9h 28m 1s |
| 2026-Jan-12, Monday | 07:15:38 | 12:00:20 | 16:45:01 | 9h 29m 23s |
| 2026-Jan-13, Tuesday | 07:15:17 | 12:00:42 | 16:46:07 | 9h 30m 50s |
| 2026-Jan-14, Wednesday | 07:14:55 | 12:01:04 | 16:47:13 | 9h 32m 18s |
| 2026-Jan-15, Thursday | 07:14:30 | 12:01:25 | 16:48:21 | 9h 33m 51s |
| 2026-Jan-16, Friday | 07:14:02 | 12:01:46 | 16:49:29 | 9h 35m 27s |
| 2026-Jan-17, Saturday | 07:13:33 | 12:02:06 | 16:50:38 | 9h 37m 5s |
| 2026-Jan-18, Sunday | 07:13:01 | 12:02:25 | 16:51:48 | 9h 38m 47s |
| 2026-Jan-19, Monday | 07:12:28 | 12:02:43 | 16:52:58 | 9h 40m 30s |
| 2026-Jan-20, Tuesday | 07:11:52 | 12:03:01 | 16:54:09 | 9h 42m 17s |
| 2026-Jan-21, Wednesday | 07:11:14 | 12:03:17 | 16:55:21 | 9h 44m 7s |
| 2026-Jan-22, Thursday | 07:10:34 | 12:03:34 | 16:56:33 | 9h 45m 59s |
| 2026-Jan-23, Friday | 07:09:52 | 12:03:49 | 16:57:45 | 9h 47m 53s |
| 2026-Jan-24, Saturday | 07:09:08 | 12:04:03 | 16:58:58 | 9h 49m 50s |
| 2026-Jan-25, Sunday | 07:08:23 | 12:04:17 | 17:00:12 | 9h 51m 49s |
| 2026-Jan-26, Monday | 07:07:35 | 12:04:30 | 17:01:25 | 9h 53m 50s |
| 2026-Jan-27, Tuesday | 07:06:45 | 12:04:42 | 17:02:39 | 9h 55m 54s |
| 2026-Jan-28, Wednesday | 07:05:54 | 12:04:54 | 17:03:54 | 9h 58m 0s |
| 2026-Jan-29, Thursday | 07:05:00 | 12:05:04 | 17:05:08 | 10h 0m 8s |
| 2026-Jan-30, Friday | 07:04:05 | 12:05:14 | 17:06:23 | 10h 2m 18s |
| 2026-Jan-31, Saturday | 07:03:08 | 12:05:23 | 17:07:37 | 10h 4m 29s |
Day length in Irwin during the year on the chart:
Irwin on United States map:
Locations in the same time zone America/Chicago
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)
Largest populated areas in United States
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)
Countries closest to United States
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
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:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks