Sunrise and Sunset times in Shelby, United States 
Today:
 Sunrise: 08:03:30
|
 Sunset: 16:33:03
|
Day Length: 8h 29m 33s
Time zone: America/Denver, UTC -7 h.
Latitude: 48.5033, Longitude: -111.862
Shelby
Montana, United States 
2 813 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:58:44 | 12:16:40 | 16:34:36 | 8h 35m 52s |
| 2025-Dec-02, Tuesday | 07:59:58 | 12:17:03 | 16:34:08 | 8h 34m 10s |
| 2025-Dec-03, Wednesday | 08:01:10 | 12:17:27 | 16:33:44 | 8h 32m 34s |
| 2025-Dec-04, Thursday | 08:02:21 | 12:17:51 | 16:33:22 | 8h 31m 1s |
| 2025-Dec-05, Friday | 08:03:30 | 12:18:16 | 16:33:03 | 8h 29m 33s |
| 2025-Dec-06, Saturday | 08:04:36 | 12:18:42 | 16:32:47 | 8h 28m 11s |
| 2025-Dec-07, Sunday | 08:05:41 | 12:19:08 | 16:32:34 | 8h 26m 53s |
| 2025-Dec-08, Monday | 08:06:44 | 12:19:34 | 16:32:24 | 8h 25m 40s |
| 2025-Dec-09, Tuesday | 08:07:44 | 12:20:01 | 16:32:17 | 8h 24m 33s |
| 2025-Dec-10, Wednesday | 08:08:43 | 12:20:28 | 16:32:13 | 8h 23m 30s |
| 2025-Dec-11, Thursday | 08:09:39 | 12:20:56 | 16:32:13 | 8h 22m 34s |
| 2025-Dec-12, Friday | 08:10:33 | 12:21:24 | 16:32:15 | 8h 21m 42s |
| 2025-Dec-13, Saturday | 08:11:24 | 12:21:52 | 16:32:20 | 8h 20m 56s |
| 2025-Dec-14, Sunday | 08:12:14 | 12:22:21 | 16:32:28 | 8h 20m 14s |
| 2025-Dec-15, Monday | 08:13:00 | 12:22:50 | 16:32:39 | 8h 19m 39s |
| 2025-Dec-16, Tuesday | 08:13:44 | 12:23:19 | 16:32:53 | 8h 19m 9s |
| 2025-Dec-17, Wednesday | 08:14:26 | 12:23:48 | 16:33:11 | 8h 18m 45s |
| 2025-Dec-18, Thursday | 08:15:05 | 12:24:18 | 16:33:31 | 8h 18m 26s |
| 2025-Dec-19, Friday | 08:15:41 | 12:24:47 | 16:33:54 | 8h 18m 13s |
| 2025-Dec-20, Saturday | 08:16:14 | 12:25:17 | 16:34:20 | 8h 18m 6s |
| 2025-Dec-21, Sunday | 08:16:45 | 12:25:47 | 16:34:49 | 8h 18m 4s |
| 2025-Dec-22, Monday | 08:17:13 | 12:26:17 | 16:35:21 | 8h 18m 8s |
| 2025-Dec-23, Tuesday | 08:17:38 | 12:26:47 | 16:35:55 | 8h 18m 17s |
| 2025-Dec-24, Wednesday | 08:18:00 | 12:27:16 | 16:36:33 | 8h 18m 33s |
| 2025-Dec-25, Thursday | 08:18:19 | 12:27:46 | 16:37:13 | 8h 18m 54s |
| 2025-Dec-26, Friday | 08:18:36 | 12:28:16 | 16:37:56 | 8h 19m 20s |
| 2025-Dec-27, Saturday | 08:18:49 | 12:28:45 | 16:38:41 | 8h 19m 52s |
| 2025-Dec-28, Sunday | 08:19:00 | 12:29:15 | 16:39:29 | 8h 20m 29s |
| 2025-Dec-29, Monday | 08:19:07 | 12:29:44 | 16:40:20 | 8h 21m 13s |
| 2025-Dec-30, Tuesday | 08:19:12 | 12:30:12 | 16:41:13 | 8h 22m 1s |
| 2025-Dec-31, Wednesday | 08:19:13 | 12:30:41 | 16:42:09 | 8h 22m 56s |
Day length in Shelby during the year on the chart:
Shelby 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