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Duncan Area Economic Development Foundation

8100 North Highway 81
Duncan, OK 73533
P: +1 580-255-9675

Overview

Duncan, Oklahoma generally has a comfortable mild climate.  There are approximately 241 sunny days per year.  The average high is 74.9 degrees F. and the average low is 50.8 degrees F.  The average rainfall is 34" and the average snowfall is only 5".  This pleasant climate allows for many work days the ability to enjoy the many activities available in the community. 

See what the weather is like in Duncan, Oklahoma TODAY! Click here.

Total Area

The Duncan Area Economic Development Foundation primarily covers the Duncan area, which would include Stephens County.  Stephens County is 47 square miles.  

Lakes