Sunrise and Sunset times in Cheyenne, United States 
Cheyenne
☁️ Low chance of a spectacular sunset.
Wyoming, United States
78 728 people
Current temperature 28 ° C 
Sunny
Today:
 Sunrise: 06:12:19
|
 Sunset: 19:53:29
|
Day Length: 13h 41m 10s
Time zone: America/Denver, UTC -6 h.
Latitude: 41.1405, Longitude: -104.793
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Aug-01, Friday | 05:55:25 | 13:05:29 | 20:15:34 | 14h 20m 9s |
| 2025-Aug-02, Saturday | 05:56:23 | 13:05:25 | 20:14:27 | 14h 18m 4s |
| 2025-Aug-03, Sunday | 05:57:22 | 13:05:20 | 20:13:18 | 14h 15m 56s |
| 2025-Aug-04, Monday | 05:58:21 | 13:05:14 | 20:12:08 | 14h 13m 47s |
| 2025-Aug-05, Tuesday | 05:59:20 | 13:05:08 | 20:10:56 | 14h 11m 36s |
| 2025-Aug-06, Wednesday | 06:00:19 | 13:05:01 | 20:09:43 | 14h 9m 24s |
| 2025-Aug-07, Thursday | 06:01:19 | 13:04:54 | 20:08:28 | 14h 7m 9s |
| 2025-Aug-08, Friday | 06:02:18 | 13:04:45 | 20:07:13 | 14h 4m 55s |
| 2025-Aug-09, Saturday | 06:03:18 | 13:04:37 | 20:05:56 | 14h 2m 38s |
| 2025-Aug-10, Sunday | 06:04:18 | 13:04:28 | 20:04:37 | 14h 0m 19s |
| 2025-Aug-11, Monday | 06:05:18 | 13:04:18 | 20:03:18 | 13h 58m 0s |
| 2025-Aug-12, Tuesday | 06:06:18 | 13:04:08 | 20:01:57 | 13h 55m 39s |
| 2025-Aug-13, Wednesday | 06:07:18 | 13:03:57 | 20:00:35 | 13h 53m 17s |
| 2025-Aug-14, Thursday | 06:08:18 | 13:03:45 | 19:59:12 | 13h 50m 54s |
| 2025-Aug-15, Friday | 06:09:19 | 13:03:33 | 19:57:48 | 13h 48m 29s |
| 2025-Aug-16, Saturday | 06:10:19 | 13:03:21 | 19:56:23 | 13h 46m 4s |
| 2025-Aug-17, Sunday | 06:11:19 | 13:03:08 | 19:54:57 | 13h 43m 38s |
| 2025-Aug-18, Monday | 06:12:19 | 13:02:54 | 19:53:29 | 13h 41m 10s |
| 2025-Aug-19, Tuesday | 06:13:19 | 13:02:40 | 19:52:01 | 13h 38m 42s |
| 2025-Aug-20, Wednesday | 06:14:20 | 13:02:26 | 19:50:32 | 13h 36m 12s |
| 2025-Aug-21, Thursday | 06:15:20 | 13:02:11 | 19:49:02 | 13h 33m 42s |
| 2025-Aug-22, Friday | 06:16:20 | 13:01:55 | 19:47:31 | 13h 31m 11s |
| 2025-Aug-23, Saturday | 06:17:20 | 13:01:40 | 19:45:59 | 13h 28m 39s |
| 2025-Aug-24, Sunday | 06:18:20 | 13:01:23 | 19:44:27 | 13h 26m 7s |
| 2025-Aug-25, Monday | 06:19:20 | 13:01:07 | 19:42:54 | 13h 23m 34s |
| 2025-Aug-26, Tuesday | 06:20:20 | 13:00:50 | 19:41:20 | 13h 21m 0s |
| 2025-Aug-27, Wednesday | 06:21:20 | 13:00:32 | 19:39:45 | 13h 18m 25s |
| 2025-Aug-28, Thursday | 06:22:20 | 13:00:14 | 19:38:09 | 13h 15m 49s |
| 2025-Aug-29, Friday | 06:23:19 | 12:59:56 | 19:36:33 | 13h 13m 14s |
| 2025-Aug-30, Saturday | 06:24:19 | 12:59:38 | 19:34:56 | 13h 10m 37s |
| 2025-Aug-31, Sunday | 06:25:19 | 12:59:19 | 19:33:19 | 13h 8m 0s |
Day length in Cheyenne during the year on the chart:
Cheyenne 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