Clayton, OK has a humid subtropical climate, which is characterized by hot and humid summers and cool winters. Average summer temperatures range from the mid-80s to the low 90s, while winter temperatures are usually in the upper 30s and low 40s. The area also receives a significant amount of rainfall throughout the year, with an average of about 45 inches per year. The area experiences frequent thunderstorms during the summer months, which can bring heavy rain and occasional hail or high winds.
Clayton, Oklahoma gets 50 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Clayton averages 2 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 216 sunny days per year in Clayton. The US average is 205 sunny days.
Clayton gets some kind of precipitation, on average, 85 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 92 degrees
Winter Low: the January low is 27
Rain: averages 50 inches of rain a year
Snow: averages 2 inches of snow a year