Sunrise and Sunset times in Vian, United States 
Today:
 Sunrise: 07:13:43
|
 Sunset: 17:06:49
|
Day Length: 9h 53m 6s
Time zone: America/Chicago, UTC -6 h.
Latitude: 35.5018, Longitude: -94.9698
Vian
Oklahoma, United States 
1 375 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:11:06 | 12:09:05 | 17:07:04 | 9h 55m 58s |
| 2025-Dec-02, Tuesday | 07:11:59 | 12:09:28 | 17:06:57 | 9h 54m 58s |
| 2025-Dec-03, Wednesday | 07:12:51 | 12:09:52 | 17:06:52 | 9h 54m 1s |
| 2025-Dec-04, Thursday | 07:13:43 | 12:10:16 | 17:06:49 | 9h 53m 6s |
| 2025-Dec-05, Friday | 07:14:33 | 12:10:41 | 17:06:48 | 9h 52m 15s |
| 2025-Dec-06, Saturday | 07:15:23 | 12:11:06 | 17:06:49 | 9h 51m 26s |
| 2025-Dec-07, Sunday | 07:16:12 | 12:11:32 | 17:06:53 | 9h 50m 41s |
| 2025-Dec-08, Monday | 07:17:00 | 12:11:59 | 17:06:58 | 9h 49m 58s |
| 2025-Dec-09, Tuesday | 07:17:46 | 12:12:25 | 17:07:05 | 9h 49m 19s |
| 2025-Dec-10, Wednesday | 07:18:32 | 12:12:53 | 17:07:14 | 9h 48m 42s |
| 2025-Dec-11, Thursday | 07:19:16 | 12:13:20 | 17:07:24 | 9h 48m 8s |
| 2025-Dec-12, Friday | 07:19:59 | 12:13:48 | 17:07:37 | 9h 47m 38s |
| 2025-Dec-13, Saturday | 07:20:41 | 12:14:17 | 17:07:52 | 9h 47m 11s |
| 2025-Dec-14, Sunday | 07:21:22 | 12:14:45 | 17:08:09 | 9h 46m 47s |
| 2025-Dec-15, Monday | 07:22:01 | 12:15:14 | 17:08:27 | 9h 46m 26s |
| 2025-Dec-16, Tuesday | 07:22:39 | 12:15:43 | 17:08:48 | 9h 46m 9s |
| 2025-Dec-17, Wednesday | 07:23:16 | 12:16:13 | 17:09:10 | 9h 45m 54s |
| 2025-Dec-18, Thursday | 07:23:51 | 12:16:42 | 17:09:34 | 9h 45m 43s |
| 2025-Dec-19, Friday | 07:24:24 | 12:17:12 | 17:09:59 | 9h 45m 35s |
| 2025-Dec-20, Saturday | 07:24:56 | 12:17:42 | 17:10:27 | 9h 45m 31s |
| 2025-Dec-21, Sunday | 07:25:27 | 12:18:11 | 17:10:56 | 9h 45m 29s |
| 2025-Dec-22, Monday | 07:25:55 | 12:18:41 | 17:11:27 | 9h 45m 32s |
| 2025-Dec-23, Tuesday | 07:26:23 | 12:19:11 | 17:12:00 | 9h 45m 37s |
| 2025-Dec-24, Wednesday | 07:26:48 | 12:19:41 | 17:12:34 | 9h 45m 46s |
| 2025-Dec-25, Thursday | 07:27:12 | 12:20:11 | 17:13:10 | 9h 45m 58s |
| 2025-Dec-26, Friday | 07:27:34 | 12:20:40 | 17:13:47 | 9h 46m 13s |
| 2025-Dec-27, Saturday | 07:27:54 | 12:21:10 | 17:14:26 | 9h 46m 32s |
| 2025-Dec-28, Sunday | 07:28:12 | 12:21:39 | 17:15:06 | 9h 46m 54s |
| 2025-Dec-29, Monday | 07:28:29 | 12:22:08 | 17:15:47 | 9h 47m 18s |
| 2025-Dec-30, Tuesday | 07:28:44 | 12:22:37 | 17:16:30 | 9h 47m 46s |
| 2025-Dec-31, Wednesday | 07:28:57 | 12:23:06 | 17:17:15 | 9h 48m 18s |
Day length in Vian during the year on the chart:
Vian on United States map:
Locations in the same time zone America/Chicago
Chicago (Illinois), Dallas (Texas), Houston (Texas), Minneapolis (Minnesota), St. Louis (Missouri), San Antonio (Texas), Austin (Texas), Kansas City (Missouri), Montevideo (Montevideo), Milwaukee (Wisconsin), Prague (Praha, Hlavní Město), Nashville (Tennessee), Memphis (Tennessee), New Orleans (Louisiana), Oklahoma City (Oklahoma), Fort Worth (Texas), Omaha (Nebraska), McAllen (Texas), Birmingham (Alabama), Tulsa (Oklahoma), Baton Rouge (Louisiana), Wichita (Kansas), Des Moines (Iowa), Little Rock (Arkansas), Denton (Texas), Madison (Wisconsin), Arlington (Texas), Pensacola (Florida), Fayetteville (Arkansas), Corpus Christi (Texas)
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