Carter County, Oklahoma has a warm and humid subtropical climate. Summers are hot and humid with temperatures often exceeding 90°F (32°C). Winters are mild to cool with occasional cold spells. Precipitation is generally evenly distributed throughout the year, with an average rainfall of approximately 40 inches (1,000 mm). The area is also prone to severe thunderstorms, hail, and occasional tornadoes. Snowfall amounts are typically light, normally ranging from zero to four inches (10 cm) per year.
Carter County, Oklahoma gets 38 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Carter County averages 2 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 238 sunny days per year in Carter County. The US average is 205 sunny days.
Carter County gets some kind of precipitation, on average, 68 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 28
Rain: averages 38 inches of rain a year
Snow: averages 2 inches of snow a year