Sunrise and Sunset times in Irwin, United States 
Today:
 Sunrise: 07:48:07
|
 Sunset: 17:00:54
|
Day Length: 9h 12m 47s
Time zone: America/Chicago, UTC -6 h.
Latitude: 41.7902, Longitude: -95.2068
Irwin
Iowa, United States 
318 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:48:07 | 12:24:31 | 17:00:54 | 9h 12m 47s |
| 2026-Jan-02, Friday | 07:48:11 | 12:24:59 | 17:01:47 | 9h 13m 36s |
| 2026-Jan-03, Saturday | 07:48:12 | 12:25:26 | 17:02:40 | 9h 14m 28s |
| 2026-Jan-04, Sunday | 07:48:11 | 12:25:54 | 17:03:36 | 9h 15m 25s |
| 2026-Jan-05, Monday | 07:48:08 | 12:26:20 | 17:04:33 | 9h 16m 25s |
| 2026-Jan-06, Tuesday | 07:48:02 | 12:26:47 | 17:05:31 | 9h 17m 29s |
| 2026-Jan-07, Wednesday | 07:47:54 | 12:27:12 | 17:06:31 | 9h 18m 37s |
| 2026-Jan-08, Thursday | 07:47:44 | 12:27:38 | 17:07:32 | 9h 19m 48s |
| 2026-Jan-09, Friday | 07:47:31 | 12:28:03 | 17:08:34 | 9h 21m 3s |
| 2026-Jan-10, Saturday | 07:47:16 | 12:28:27 | 17:09:38 | 9h 22m 22s |
| 2026-Jan-11, Sunday | 07:46:59 | 12:28:51 | 17:10:42 | 9h 23m 43s |
| 2026-Jan-12, Monday | 07:46:39 | 12:29:14 | 17:11:48 | 9h 25m 9s |
| 2026-Jan-13, Tuesday | 07:46:17 | 12:29:36 | 17:12:55 | 9h 26m 38s |
| 2026-Jan-14, Wednesday | 07:45:53 | 12:29:58 | 17:14:03 | 9h 28m 10s |
| 2026-Jan-15, Thursday | 07:45:27 | 12:30:19 | 17:15:12 | 9h 29m 45s |
| 2026-Jan-16, Friday | 07:44:58 | 12:30:40 | 17:16:21 | 9h 31m 23s |
| 2026-Jan-17, Saturday | 07:44:27 | 12:30:59 | 17:17:32 | 9h 33m 5s |
| 2026-Jan-18, Sunday | 07:43:54 | 12:31:18 | 17:18:43 | 9h 34m 49s |
| 2026-Jan-19, Monday | 07:43:19 | 12:31:37 | 17:19:55 | 9h 36m 36s |
| 2026-Jan-20, Tuesday | 07:42:41 | 12:31:54 | 17:21:07 | 9h 38m 26s |
| 2026-Jan-21, Wednesday | 07:42:02 | 12:32:11 | 17:22:21 | 9h 40m 19s |
| 2026-Jan-22, Thursday | 07:41:20 | 12:32:27 | 17:23:34 | 9h 42m 14s |
| 2026-Jan-23, Friday | 07:40:37 | 12:32:43 | 17:24:49 | 9h 44m 12s |
| 2026-Jan-24, Saturday | 07:39:51 | 12:32:57 | 17:26:03 | 9h 46m 12s |
| 2026-Jan-25, Sunday | 07:39:03 | 12:33:11 | 17:27:18 | 9h 48m 15s |
| 2026-Jan-26, Monday | 07:38:14 | 12:33:24 | 17:28:34 | 9h 50m 20s |
| 2026-Jan-27, Tuesday | 07:37:22 | 12:33:36 | 17:29:49 | 9h 52m 27s |
| 2026-Jan-28, Wednesday | 07:36:29 | 12:33:47 | 17:31:06 | 9h 54m 37s |
| 2026-Jan-29, Thursday | 07:35:34 | 12:33:58 | 17:32:22 | 9h 56m 48s |
| 2026-Jan-30, Friday | 07:34:37 | 12:34:07 | 17:33:38 | 9h 59m 1s |
| 2026-Jan-31, Saturday | 07:33:38 | 12:34:16 | 17:34:55 | 10h 1m 17s |
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