Sunrise and Sunset times in Bonner-West Riverside, United States 
Today:
 Sunrise: 08:04:07
|
 Sunset: 16:47:48
|
Day Length: 8h 43m 41s
Time zone: America/Denver, UTC -7 h.
Latitude: 46.8767, Longitude: -113.887
Bonner-West Riverside
Montana, United States 
1 769 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 08:00:40 | 12:24:46 | 16:48:52 | 8h 48m 12s |
| 2025-Dec-02, Tuesday | 08:01:51 | 12:25:09 | 16:48:28 | 8h 46m 37s |
| 2025-Dec-03, Wednesday | 08:02:59 | 12:25:33 | 16:48:07 | 8h 45m 8s |
| 2025-Dec-04, Thursday | 08:04:07 | 12:25:57 | 16:47:48 | 8h 43m 41s |
| 2025-Dec-05, Friday | 08:05:12 | 12:26:22 | 16:47:32 | 8h 42m 20s |
| 2025-Dec-06, Saturday | 08:06:16 | 12:26:48 | 16:47:19 | 8h 41m 3s |
| 2025-Dec-07, Sunday | 08:07:18 | 12:27:14 | 16:47:09 | 8h 39m 51s |
| 2025-Dec-08, Monday | 08:08:19 | 12:27:40 | 16:47:02 | 8h 38m 43s |
| 2025-Dec-09, Tuesday | 08:09:17 | 12:28:07 | 16:46:57 | 8h 37m 40s |
| 2025-Dec-10, Wednesday | 08:10:13 | 12:28:34 | 16:46:55 | 8h 36m 42s |
| 2025-Dec-11, Thursday | 08:11:07 | 12:29:02 | 16:46:56 | 8h 35m 49s |
| 2025-Dec-12, Friday | 08:12:00 | 12:29:30 | 16:47:00 | 8h 35m 0s |
| 2025-Dec-13, Saturday | 08:12:49 | 12:29:58 | 16:47:07 | 8h 34m 18s |
| 2025-Dec-14, Sunday | 08:13:37 | 12:30:27 | 16:47:17 | 8h 33m 40s |
| 2025-Dec-15, Monday | 08:14:23 | 12:30:56 | 16:47:29 | 8h 33m 6s |
| 2025-Dec-16, Tuesday | 08:15:06 | 12:31:25 | 16:47:45 | 8h 32m 39s |
| 2025-Dec-17, Wednesday | 08:15:46 | 12:31:54 | 16:48:03 | 8h 32m 17s |
| 2025-Dec-18, Thursday | 08:16:24 | 12:32:24 | 16:48:23 | 8h 31m 59s |
| 2025-Dec-19, Friday | 08:17:00 | 12:32:54 | 16:48:47 | 8h 31m 47s |
| 2025-Dec-20, Saturday | 08:17:33 | 12:33:23 | 16:49:13 | 8h 31m 40s |
| 2025-Dec-21, Sunday | 08:18:04 | 12:33:53 | 16:49:42 | 8h 31m 38s |
| 2025-Dec-22, Monday | 08:18:32 | 12:34:23 | 16:50:14 | 8h 31m 42s |
| 2025-Dec-23, Tuesday | 08:18:57 | 12:34:53 | 16:50:48 | 8h 31m 51s |
| 2025-Dec-24, Wednesday | 08:19:20 | 12:35:23 | 16:51:25 | 8h 32m 5s |
| 2025-Dec-25, Thursday | 08:19:40 | 12:35:52 | 16:52:05 | 8h 32m 25s |
| 2025-Dec-26, Friday | 08:19:57 | 12:36:22 | 16:52:47 | 8h 32m 50s |
| 2025-Dec-27, Saturday | 08:20:12 | 12:36:51 | 16:53:31 | 8h 33m 19s |
| 2025-Dec-28, Sunday | 08:20:24 | 12:37:21 | 16:54:18 | 8h 33m 54s |
| 2025-Dec-29, Monday | 08:20:33 | 12:37:50 | 16:55:07 | 8h 34m 34s |
| 2025-Dec-30, Tuesday | 08:20:39 | 12:38:19 | 16:55:59 | 8h 35m 20s |
| 2025-Dec-31, Wednesday | 08:20:42 | 12:38:47 | 16:56:52 | 8h 36m 10s |
Day length in Bonner-West Riverside during the year on the chart:
Bonner-West Riverside 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