Shawnee, OK has a temperate climate with hot summers and mild winters. The city receives an average of 39 inches of precipitation each year, most of which falls during the spring and summer months. Summers are usually quite hot and humid, with temperatures often reaching into the 90s during the day while overnight lows in July and August may only drop to the mid 70s. Winters in Shawnee are usually mild, with cold spells occasionally pushing temperatures down into the 20s or lower. Snow is rare in Shawnee but will occasionally fall during winter months.
Shawnee, Oklahoma gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Shawnee averages 5 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 236 sunny days per year in Shawnee. The US average is 205 sunny days.
Shawnee gets some kind of precipitation, on average, 77 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 94 degrees
Winter Low: the January low is 25
Rain: averages 41 inches of rain a year
Snow: averages 5 inches of snow a year