Sunrise and Sunset times in Colby, United States 
Today:
 Sunrise: 07:23:43
|
 Sunset: 16:20:24
|
Day Length: 8h 56m 41s
Time zone: America/Chicago, UTC -6 h.
Latitude: 44.9107, Longitude: -90.3159
Colby
Wisconsin, United States 
1 831 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:19:24 | 11:50:28 | 16:21:31 | 9h 2m 7s |
| 2025-Dec-02, Tuesday | 07:20:31 | 11:50:51 | 16:21:10 | 9h 0m 39s |
| 2025-Dec-03, Wednesday | 07:21:37 | 11:51:15 | 16:20:52 | 8h 59m 15s |
| 2025-Dec-04, Thursday | 07:22:41 | 11:51:39 | 16:20:37 | 8h 57m 56s |
| 2025-Dec-05, Friday | 07:23:43 | 11:52:04 | 16:20:24 | 8h 56m 41s |
| 2025-Dec-06, Saturday | 07:24:44 | 11:52:29 | 16:20:14 | 8h 55m 30s |
| 2025-Dec-07, Sunday | 07:25:43 | 11:52:55 | 16:20:07 | 8h 54m 24s |
| 2025-Dec-08, Monday | 07:26:41 | 11:53:21 | 16:20:02 | 8h 53m 21s |
| 2025-Dec-09, Tuesday | 07:27:37 | 11:53:48 | 16:19:59 | 8h 52m 22s |
| 2025-Dec-10, Wednesday | 07:28:31 | 11:54:15 | 16:20:00 | 8h 51m 29s |
| 2025-Dec-11, Thursday | 07:29:23 | 11:54:43 | 16:20:03 | 8h 50m 40s |
| 2025-Dec-12, Friday | 07:30:13 | 11:55:11 | 16:20:09 | 8h 49m 56s |
| 2025-Dec-13, Saturday | 07:31:02 | 11:55:39 | 16:20:17 | 8h 49m 15s |
| 2025-Dec-14, Sunday | 07:31:48 | 11:56:08 | 16:20:28 | 8h 48m 40s |
| 2025-Dec-15, Monday | 07:32:32 | 11:56:37 | 16:20:42 | 8h 48m 10s |
| 2025-Dec-16, Tuesday | 07:33:14 | 11:57:06 | 16:20:58 | 8h 47m 44s |
| 2025-Dec-17, Wednesday | 07:33:54 | 11:57:35 | 16:21:17 | 8h 47m 23s |
| 2025-Dec-18, Thursday | 07:34:32 | 11:58:05 | 16:21:38 | 8h 47m 6s |
| 2025-Dec-19, Friday | 07:35:07 | 11:58:35 | 16:22:02 | 8h 46m 55s |
| 2025-Dec-20, Saturday | 07:35:40 | 11:59:04 | 16:22:28 | 8h 46m 48s |
| 2025-Dec-21, Sunday | 07:36:11 | 11:59:34 | 16:22:57 | 8h 46m 46s |
| 2025-Dec-22, Monday | 07:36:39 | 12:00:04 | 16:23:29 | 8h 46m 50s |
| 2025-Dec-23, Tuesday | 07:37:05 | 12:00:34 | 16:24:02 | 8h 46m 57s |
| 2025-Dec-24, Wednesday | 07:37:29 | 12:01:04 | 16:24:39 | 8h 47m 10s |
| 2025-Dec-25, Thursday | 07:37:50 | 12:01:33 | 16:25:17 | 8h 47m 27s |
| 2025-Dec-26, Friday | 07:38:08 | 12:02:03 | 16:25:58 | 8h 47m 50s |
| 2025-Dec-27, Saturday | 07:38:24 | 12:02:32 | 16:26:41 | 8h 48m 17s |
| 2025-Dec-28, Sunday | 07:38:37 | 12:03:02 | 16:27:26 | 8h 48m 49s |
| 2025-Dec-29, Monday | 07:38:48 | 12:03:31 | 16:28:14 | 8h 49m 26s |
| 2025-Dec-30, Tuesday | 07:38:56 | 12:04:00 | 16:29:03 | 8h 50m 7s |
| 2025-Dec-31, Wednesday | 07:39:02 | 12:04:28 | 16:29:55 | 8h 50m 53s |
Day length in Colby during the year on the chart:
Colby 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