Sunrise and Sunset times in Decatur City, United States 
Today:
 Sunrise: 07:34:27
|
 Sunset: 17:18:22
|
Day Length: 9h 43m 55s
Time zone: America/Chicago, UTC -6 h.
Latitude: 40.7424, Longitude: -93.8327
Decatur City
Iowa, United States 
182 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:39:21 | 12:19:01 | 16:58:41 | 9h 19m 20s |
| 2026-Jan-02, Friday | 07:39:26 | 12:19:29 | 16:59:32 | 9h 20m 6s |
| 2026-Jan-03, Saturday | 07:39:28 | 12:19:56 | 17:00:24 | 9h 20m 56s |
| 2026-Jan-04, Sunday | 07:39:29 | 12:20:24 | 17:01:19 | 9h 21m 50s |
| 2026-Jan-05, Monday | 07:39:27 | 12:20:50 | 17:02:14 | 9h 22m 47s |
| 2026-Jan-06, Tuesday | 07:39:22 | 12:21:17 | 17:03:11 | 9h 23m 49s |
| 2026-Jan-07, Wednesday | 07:39:16 | 12:21:43 | 17:04:10 | 9h 24m 54s |
| 2026-Jan-08, Thursday | 07:39:07 | 12:22:08 | 17:05:09 | 9h 26m 2s |
| 2026-Jan-09, Friday | 07:38:55 | 12:22:33 | 17:06:10 | 9h 27m 15s |
| 2026-Jan-10, Saturday | 07:38:42 | 12:22:57 | 17:07:12 | 9h 28m 30s |
| 2026-Jan-11, Sunday | 07:38:26 | 12:23:21 | 17:08:15 | 9h 29m 49s |
| 2026-Jan-12, Monday | 07:38:09 | 12:23:44 | 17:09:19 | 9h 31m 10s |
| 2026-Jan-13, Tuesday | 07:37:48 | 12:24:06 | 17:10:24 | 9h 32m 36s |
| 2026-Jan-14, Wednesday | 07:37:26 | 12:24:28 | 17:11:30 | 9h 34m 4s |
| 2026-Jan-15, Thursday | 07:37:02 | 12:24:49 | 17:12:37 | 9h 35m 35s |
| 2026-Jan-16, Friday | 07:36:35 | 12:25:10 | 17:13:45 | 9h 37m 10s |
| 2026-Jan-17, Saturday | 07:36:06 | 12:25:30 | 17:14:53 | 9h 38m 47s |
| 2026-Jan-18, Sunday | 07:35:35 | 12:25:49 | 17:16:02 | 9h 40m 27s |
| 2026-Jan-19, Monday | 07:35:02 | 12:26:07 | 17:17:12 | 9h 42m 10s |
| 2026-Jan-20, Tuesday | 07:34:27 | 12:26:25 | 17:18:22 | 9h 43m 55s |
| 2026-Jan-21, Wednesday | 07:33:50 | 12:26:41 | 17:19:33 | 9h 45m 43s |
| 2026-Jan-22, Thursday | 07:33:10 | 12:26:57 | 17:20:45 | 9h 47m 35s |
| 2026-Jan-23, Friday | 07:32:29 | 12:27:13 | 17:21:56 | 9h 49m 27s |
| 2026-Jan-24, Saturday | 07:31:46 | 12:27:27 | 17:23:09 | 9h 51m 23s |
| 2026-Jan-25, Sunday | 07:31:01 | 12:27:41 | 17:24:21 | 9h 53m 20s |
| 2026-Jan-26, Monday | 07:30:14 | 12:27:54 | 17:25:34 | 9h 55m 20s |
| 2026-Jan-27, Tuesday | 07:29:25 | 12:28:06 | 17:26:48 | 9h 57m 23s |
| 2026-Jan-28, Wednesday | 07:28:34 | 12:28:17 | 17:28:01 | 9h 59m 27s |
| 2026-Jan-29, Thursday | 07:27:41 | 12:28:28 | 17:29:15 | 10h 1m 34s |
| 2026-Jan-30, Friday | 07:26:47 | 12:28:38 | 17:30:29 | 10h 3m 42s |
| 2026-Jan-31, Saturday | 07:25:51 | 12:28:47 | 17:31:43 | 10h 5m 52s |
Day length in Decatur City during the year on the chart:
Decatur City 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