Henryetta, OK has a humid subtropical climate with hot summers and mild winters. Average high temperatures in the summer range from 87-93掳F (30-34掳C) while winter highs are usually between 47-55掳F (8-13掳C). Rainfall is plentiful throughout the year with August being the wettest month and December the driest. The area experiences occasional thunderstorms and snowfall but overall is quite temperate.
Henryetta, Oklahoma gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Henryetta averages 4 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 234 sunny days per year in Henryetta. The US average is 205 sunny days.
Henryetta gets some kind of precipitation, on average, 84 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 93 degrees
Winter Low: the January low is 29
Rain: averages 45 inches of rain a year
Snow: averages 4 inches of snow a year