Smithville, OK is located in the Southeastern region of the state and has a humid subtropical climate with hot summers and mild winters. On average, temperatures range from 23掳F to 95掳F throughout the year, with July being the hottest month and January being the coolest. The city also experiences a lot of precipitation throughout the year, especially during the spring months when thunderstorms are common. Snowfall is relatively rare in Smithville but does occur occasionally during winter months.
Smithville (zip 74957), Oklahoma gets 57 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Smithville (zip 74957) averages 2 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 218 sunny days per year in Smithville (zip 74957). The US average is 205 sunny days.
Smithville (zip 74957) gets some kind of precipitation, on average, 92 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 91 degrees
Winter Low: the January low is 26
Rain: averages 57 inches of rain a year
Snow: averages 2 inches of snow a year