Sunrise and Sunset times in Colo, United States 
Today:
 Sunrise: 07:30:59
|
 Sunset: 18:25:18
|
Day Length: 10h 54m 19s
Time zone: America/Chicago, UTC -5 h.
Latitude: 42.0145, Longitude: -93.3186
Colo
🌤 Possibly a moderately beautiful sunset.
Iowa, United States 
844 people
Current temperature 15 ° C 
Cloudy
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Oct-01, Wednesday | 07:10:48 | 13:02:45 | 18:54:43 | 11h 43m 55s |
| 2025-Oct-02, Thursday | 07:11:53 | 13:02:26 | 18:53:00 | 11h 41m 7s |
| 2025-Oct-03, Friday | 07:12:58 | 13:02:08 | 18:51:17 | 11h 38m 19s |
| 2025-Oct-04, Saturday | 07:14:03 | 13:01:49 | 18:49:35 | 11h 35m 32s |
| 2025-Oct-05, Sunday | 07:15:09 | 13:01:31 | 18:47:54 | 11h 32m 45s |
| 2025-Oct-06, Monday | 07:16:15 | 13:01:14 | 18:46:13 | 11h 29m 58s |
| 2025-Oct-07, Tuesday | 07:17:21 | 13:00:56 | 18:44:32 | 11h 27m 11s |
| 2025-Oct-08, Wednesday | 07:18:27 | 13:00:40 | 18:42:52 | 11h 24m 25s |
| 2025-Oct-09, Thursday | 07:19:34 | 13:00:23 | 18:41:12 | 11h 21m 38s |
| 2025-Oct-10, Friday | 07:20:41 | 13:00:07 | 18:39:34 | 11h 18m 53s |
| 2025-Oct-11, Saturday | 07:21:49 | 12:59:52 | 18:37:55 | 11h 16m 6s |
| 2025-Oct-12, Sunday | 07:22:56 | 12:59:37 | 18:36:18 | 11h 13m 22s |
| 2025-Oct-13, Monday | 07:24:04 | 12:59:23 | 18:34:41 | 11h 10m 37s |
| 2025-Oct-14, Tuesday | 07:25:13 | 12:59:09 | 18:33:05 | 11h 7m 52s |
| 2025-Oct-15, Wednesday | 07:26:21 | 12:58:56 | 18:31:30 | 11h 5m 9s |
| 2025-Oct-16, Thursday | 07:27:30 | 12:58:43 | 18:29:55 | 11h 2m 25s |
| 2025-Oct-17, Friday | 07:28:40 | 12:58:31 | 18:28:22 | 10h 59m 42s |
| 2025-Oct-18, Saturday | 07:29:49 | 12:58:19 | 18:26:49 | 10h 57m 0s |
| 2025-Oct-19, Sunday | 07:30:59 | 12:58:08 | 18:25:18 | 10h 54m 19s |
| 2025-Oct-20, Monday | 07:32:09 | 12:57:58 | 18:23:47 | 10h 51m 38s |
| 2025-Oct-21, Tuesday | 07:33:20 | 12:57:48 | 18:22:17 | 10h 48m 57s |
| 2025-Oct-22, Wednesday | 07:34:31 | 12:57:40 | 18:20:48 | 10h 46m 17s |
| 2025-Oct-23, Thursday | 07:35:42 | 12:57:31 | 18:19:21 | 10h 43m 39s |
| 2025-Oct-24, Friday | 07:36:53 | 12:57:24 | 18:17:54 | 10h 41m 1s |
| 2025-Oct-25, Saturday | 07:38:05 | 12:57:17 | 18:16:29 | 10h 38m 24s |
| 2025-Oct-26, Sunday | 07:39:17 | 12:57:11 | 18:15:04 | 10h 35m 47s |
| 2025-Oct-27, Monday | 07:40:29 | 12:57:05 | 18:13:41 | 10h 33m 12s |
| 2025-Oct-28, Tuesday | 07:41:42 | 12:57:01 | 18:12:20 | 10h 30m 38s |
| 2025-Oct-29, Wednesday | 07:42:55 | 12:56:57 | 18:10:59 | 10h 28m 4s |
| 2025-Oct-30, Thursday | 07:44:08 | 12:56:54 | 18:09:40 | 10h 25m 32s |
| 2025-Oct-31, Friday | 07:45:21 | 12:56:52 | 18:08:22 | 10h 23m 1s |
Day length in Colo during the year on the chart:
Colo 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