Sunrise and Sunset times in West Yellowstone, United States 
West Yellowstone
☁️ Low chance of a spectacular sunset.
Montana
1 365 people
Current temperature 25 ° C 
Clear
Time zone: America/Denver, UTC -6 h.
Latitude: 44.6627, Longitude: -111.106
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Aug-01, Friday | 06:11:29 | 13:30:44 | 20:50:00 | 14h 38m 31s |
| 2025-Aug-02, Saturday | 06:12:37 | 13:30:40 | 20:48:43 | 14h 36m 6s |
| 2025-Aug-03, Sunday | 06:13:45 | 13:30:35 | 20:47:25 | 14h 33m 40s |
| 2025-Aug-04, Monday | 06:14:53 | 13:30:29 | 20:46:05 | 14h 31m 12s |
| 2025-Aug-05, Tuesday | 06:16:01 | 13:30:23 | 20:44:44 | 14h 28m 43s |
| 2025-Aug-06, Wednesday | 06:17:10 | 13:30:16 | 20:43:22 | 14h 26m 12s |
| 2025-Aug-07, Thursday | 06:18:19 | 13:30:09 | 20:41:58 | 14h 23m 39s |
| 2025-Aug-08, Friday | 06:19:29 | 13:30:00 | 20:40:32 | 14h 21m 3s |
| 2025-Aug-09, Saturday | 06:20:38 | 13:29:52 | 20:39:05 | 14h 18m 27s |
| 2025-Aug-10, Sunday | 06:21:48 | 13:29:43 | 20:37:37 | 14h 15m 49s |
| 2025-Aug-11, Monday | 06:22:58 | 13:29:33 | 20:36:08 | 14h 13m 10s |
| 2025-Aug-12, Tuesday | 06:24:08 | 13:29:22 | 20:34:37 | 14h 10m 29s |
| 2025-Aug-13, Wednesday | 06:25:18 | 13:29:12 | 20:33:05 | 14h 7m 47s |
| 2025-Aug-14, Thursday | 06:26:28 | 13:29:00 | 20:31:32 | 14h 5m 4s |
| 2025-Aug-15, Friday | 06:27:39 | 13:28:48 | 20:29:58 | 14h 2m 19s |
| 2025-Aug-16, Saturday | 06:28:49 | 13:28:36 | 20:28:22 | 13h 59m 33s |
| 2025-Aug-17, Sunday | 06:29:59 | 13:28:23 | 20:26:46 | 13h 56m 47s |
| 2025-Aug-18, Monday | 06:31:10 | 13:28:09 | 20:25:09 | 13h 53m 59s |
| 2025-Aug-19, Tuesday | 06:32:20 | 13:27:55 | 20:23:30 | 13h 51m 10s |
| 2025-Aug-20, Wednesday | 06:33:31 | 13:27:41 | 20:21:51 | 13h 48m 20s |
| 2025-Aug-21, Thursday | 06:34:41 | 13:27:26 | 20:20:10 | 13h 45m 29s |
| 2025-Aug-22, Friday | 06:35:52 | 13:27:10 | 20:18:29 | 13h 42m 37s |
| 2025-Aug-23, Saturday | 06:37:02 | 13:26:54 | 20:16:47 | 13h 39m 45s |
| 2025-Aug-24, Sunday | 06:38:13 | 13:26:38 | 20:15:04 | 13h 36m 51s |
| 2025-Aug-25, Monday | 06:39:23 | 13:26:22 | 20:13:20 | 13h 33m 57s |
| 2025-Aug-26, Tuesday | 06:40:33 | 13:26:04 | 20:11:36 | 13h 31m 3s |
| 2025-Aug-27, Wednesday | 06:41:44 | 13:25:47 | 20:09:50 | 13h 28m 6s |
| 2025-Aug-28, Thursday | 06:42:54 | 13:25:29 | 20:08:04 | 13h 25m 10s |
| 2025-Aug-29, Friday | 06:44:04 | 13:25:11 | 20:06:18 | 13h 22m 14s |
| 2025-Aug-30, Saturday | 06:45:15 | 13:24:53 | 20:04:30 | 13h 19m 15s |
| 2025-Aug-31, Sunday | 06:46:25 | 13:24:34 | 20:02:43 | 13h 16m 18s |
Day length in West Yellowstone during the year on the chart:
West Yellowstone 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
1. What are daylight hours?
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
2. Why are days shorter in winter and longer in summer?
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).
3. When is the longest day of the year?
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
4. When is the shortest day of the year?
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
5. How does latitude affect daylight hours?
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
6. Why do New York and Miami have different day lengths?
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
7. When are day and night equal?
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
How fast do days lengthen/shorten?
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
9. Where can I check daylight hours for my city?
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
10. Does daylight affect health?
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks