Your browser does not support accepted Web standards. This site has been redesigned to meet Section 508 accessibility standards for persons with disabilities and to meet W3C recommendations for forward compatibility. If you are using an older browser (Netscape or IE 4.x and older), the site layout will not display correctly. However, all pertinent information should still be viewable. To better view this site, please download a browser that complies with Web standards. For upgrade information, visit [www.webstandards.org/upgrades]. Comments or questions? Email [accessibility@osrhe.edu].

Skip directly to: Content, Search Box, Main Navigation
 
 
 
 

Oklahoma Weather

Oklahoma is well-known for having the variety provided by all four seasons. Its long and beautiful fall and spring seasons provide wonderful interludes between warm summers and occasionally snowy winters.

At 1,200 feet (366 meters) above sea level, Oklahoma has an ideal relative humidity. It is one of America’s sunniest states, with an average of 3,000 hours of sunshine annually. The average temperature is 64°F (16°C), the average annual rainfall is 29 inches (81 centimeters), and the average annual snowfall is 9 inches (23 centimeters).

Average Daily Temperatures by Month

January: 44°F (7°C)
February: 45°F (7°C)
March: 61°F (16°C)
April: 65°F (18°C)
May: 72°F (22°C)
June: 79°F (26°C)
July: 87°F (31°C)
August: 84°F (29°C)
September: 76°F (24°C)
October: 61°F (16°C)
November: 54°F (12°C)
December: 43°F (6°C)