Sunrise and Sunset times in Columbus, United States 
Today:
 Sunrise: 07:42:04
|
 Sunset: 16:33:34
|
Day Length: 8h 51m 30s
Time zone: America/Denver, UTC -7 h.
Latitude: 45.636, Longitude: -109.249
Columbus
Montana, United States 
2 028 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:37:41 | 12:06:13 | 16:34:45 | 8h 57m 4s |
| 2025-Dec-02, Tuesday | 07:38:49 | 12:06:36 | 16:34:23 | 8h 55m 34s |
| 2025-Dec-03, Wednesday | 07:39:55 | 12:07:00 | 16:34:04 | 8h 54m 9s |
| 2025-Dec-04, Thursday | 07:41:01 | 12:07:24 | 16:33:48 | 8h 52m 47s |
| 2025-Dec-05, Friday | 07:42:04 | 12:07:49 | 16:33:34 | 8h 51m 30s |
| 2025-Dec-06, Saturday | 07:43:06 | 12:08:14 | 16:33:23 | 8h 50m 17s |
| 2025-Dec-07, Sunday | 07:44:06 | 12:08:40 | 16:33:14 | 8h 49m 8s |
| 2025-Dec-08, Monday | 07:45:05 | 12:09:07 | 16:33:09 | 8h 48m 4s |
| 2025-Dec-09, Tuesday | 07:46:02 | 12:09:34 | 16:33:06 | 8h 47m 4s |
| 2025-Dec-10, Wednesday | 07:46:56 | 12:10:01 | 16:33:05 | 8h 46m 9s |
| 2025-Dec-11, Thursday | 07:47:49 | 12:10:28 | 16:33:08 | 8h 45m 19s |
| 2025-Dec-12, Friday | 07:48:40 | 12:10:56 | 16:33:13 | 8h 44m 33s |
| 2025-Dec-13, Saturday | 07:49:29 | 12:11:25 | 16:33:21 | 8h 43m 52s |
| 2025-Dec-14, Sunday | 07:50:16 | 12:11:53 | 16:33:31 | 8h 43m 15s |
| 2025-Dec-15, Monday | 07:51:00 | 12:12:22 | 16:33:45 | 8h 42m 45s |
| 2025-Dec-16, Tuesday | 07:51:43 | 12:12:52 | 16:34:01 | 8h 42m 18s |
| 2025-Dec-17, Wednesday | 07:52:23 | 12:13:21 | 16:34:19 | 8h 41m 56s |
| 2025-Dec-18, Thursday | 07:53:00 | 12:13:50 | 16:34:40 | 8h 41m 40s |
| 2025-Dec-19, Friday | 07:53:36 | 12:14:20 | 16:35:04 | 8h 41m 28s |
| 2025-Dec-20, Saturday | 07:54:09 | 12:14:50 | 16:35:31 | 8h 41m 22s |
| 2025-Dec-21, Sunday | 07:54:39 | 12:15:20 | 16:36:00 | 8h 41m 21s |
| 2025-Dec-22, Monday | 07:55:08 | 12:15:49 | 16:36:31 | 8h 41m 23s |
| 2025-Dec-23, Tuesday | 07:55:33 | 12:16:19 | 16:37:05 | 8h 41m 32s |
| 2025-Dec-24, Wednesday | 07:55:56 | 12:16:49 | 16:37:42 | 8h 41m 46s |
| 2025-Dec-25, Thursday | 07:56:17 | 12:17:19 | 16:38:21 | 8h 42m 4s |
| 2025-Dec-26, Friday | 07:56:35 | 12:17:48 | 16:39:02 | 8h 42m 27s |
| 2025-Dec-27, Saturday | 07:56:50 | 12:18:18 | 16:39:46 | 8h 42m 56s |
| 2025-Dec-28, Sunday | 07:57:03 | 12:18:47 | 16:40:32 | 8h 43m 29s |
| 2025-Dec-29, Monday | 07:57:13 | 12:19:16 | 16:41:20 | 8h 44m 7s |
| 2025-Dec-30, Tuesday | 07:57:20 | 12:19:45 | 16:42:10 | 8h 44m 50s |
| 2025-Dec-31, Wednesday | 07:57:25 | 12:20:14 | 16:43:02 | 8h 45m 37s |
Day length in Columbus during the year on the chart:
Columbus on United States map:
Locations in the same time zone America/Denver
Denver (Colorado), Salt Lake City (Utah), El Paso (Texas), Albuquerque (New Mexico), Colorado Springs (Colorado), Ogden (Utah), Provo (Utah), Aurora (Colorado), Fort Collins (Colorado), Lakewood (Colorado), Pueblo (Colorado), Thornton (Colorado), Grand Junction (Colorado), West Valley City (Utah), Las Cruces (New Mexico), Greeley (Colorado), Boulder (Colorado), Billings (Montana), Arvada (Colorado), St. George (Utah), West Jordan (Utah), Westminster (Colorado), Centennial (Colorado), Santa Fe (New Mexico), Highlands Ranch (Colorado), Logan (Utah), Longmont (Colorado), Orem (Utah), Rio Rancho (New Mexico), Sandy (Utah)
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