Sunrise and Sunset times in Columbia Falls, United States 
Columbia Falls
☁️ Low chance of a spectacular sunset.
Montana, United States
6 886 people
Current temperature 30 ° C 
Sunny
Today:
 Sunrise: 06:44:04
|
 Sunset: 20:33:53
|
Day Length: 13h 49m 49s
Time zone: America/Denver, UTC -6 h.
Latitude: 48.3708, Longitude: -114.19
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Aug-01, Friday | 06:12:39 | 13:43:05 | 21:13:30 | 15h 0m 51s |
| 2025-Aug-02, Saturday | 06:13:58 | 13:43:00 | 21:12:02 | 14h 58m 4s |
| 2025-Aug-03, Sunday | 06:15:18 | 13:42:55 | 21:10:32 | 14h 55m 14s |
| 2025-Aug-04, Monday | 06:16:38 | 13:42:49 | 21:09:01 | 14h 52m 23s |
| 2025-Aug-05, Tuesday | 06:17:58 | 13:42:43 | 21:07:28 | 14h 49m 30s |
| 2025-Aug-06, Wednesday | 06:19:19 | 13:42:36 | 21:05:53 | 14h 46m 34s |
| 2025-Aug-07, Thursday | 06:20:40 | 13:42:29 | 21:04:17 | 14h 43m 37s |
| 2025-Aug-08, Friday | 06:22:01 | 13:42:21 | 21:02:40 | 14h 40m 39s |
| 2025-Aug-09, Saturday | 06:23:23 | 13:42:12 | 21:01:01 | 14h 37m 38s |
| 2025-Aug-10, Sunday | 06:24:45 | 13:42:03 | 20:59:21 | 14h 34m 36s |
| 2025-Aug-11, Monday | 06:26:07 | 13:41:53 | 20:57:39 | 14h 31m 32s |
| 2025-Aug-12, Tuesday | 06:27:29 | 13:41:43 | 20:55:56 | 14h 28m 27s |
| 2025-Aug-13, Wednesday | 06:28:52 | 13:41:32 | 20:54:12 | 14h 25m 20s |
| 2025-Aug-14, Thursday | 06:30:14 | 13:41:20 | 20:52:26 | 14h 22m 12s |
| 2025-Aug-15, Friday | 06:31:37 | 13:41:08 | 20:50:40 | 14h 19m 3s |
| 2025-Aug-16, Saturday | 06:33:00 | 13:40:56 | 20:48:52 | 14h 15m 52s |
| 2025-Aug-17, Sunday | 06:34:23 | 13:40:43 | 20:47:03 | 14h 12m 40s |
| 2025-Aug-18, Monday | 06:35:45 | 13:40:29 | 20:45:13 | 14h 9m 28s |
| 2025-Aug-19, Tuesday | 06:37:08 | 13:40:15 | 20:43:22 | 14h 6m 14s |
| 2025-Aug-20, Wednesday | 06:38:31 | 13:40:01 | 20:41:30 | 14h 2m 59s |
| 2025-Aug-21, Thursday | 06:39:55 | 13:39:46 | 20:39:37 | 13h 59m 42s |
| 2025-Aug-22, Friday | 06:41:18 | 13:39:30 | 20:37:43 | 13h 56m 25s |
| 2025-Aug-23, Saturday | 06:42:41 | 13:39:15 | 20:35:48 | 13h 53m 7s |
| 2025-Aug-24, Sunday | 06:44:04 | 13:38:58 | 20:33:53 | 13h 49m 49s |
| 2025-Aug-25, Monday | 06:45:27 | 13:38:42 | 20:31:56 | 13h 46m 29s |
| 2025-Aug-26, Tuesday | 06:46:50 | 13:38:25 | 20:29:59 | 13h 43m 9s |
| 2025-Aug-27, Wednesday | 06:48:13 | 13:38:07 | 20:28:01 | 13h 39m 48s |
| 2025-Aug-28, Thursday | 06:49:36 | 13:37:49 | 20:26:02 | 13h 36m 26s |
| 2025-Aug-29, Friday | 06:50:59 | 13:37:31 | 20:24:03 | 13h 33m 4s |
| 2025-Aug-30, Saturday | 06:52:22 | 13:37:13 | 20:22:03 | 13h 29m 41s |
| 2025-Aug-31, Sunday | 06:53:45 | 13:36:54 | 20:20:02 | 13h 26m 17s |
Day length in Columbia Falls during the year on the chart:
Columbia Falls 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)
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