The climate in 37664 Kingsport, TN is typically humid and subtropical, with warm summers and mild winters. The average temperature range in the summer months is between 68°F - 87°F, while the average temperatures in the winter months range from 37°F - 53°F. Kingsport experiences a generous amount of precipitation each year, with an annual average of around 43 inches. Snowfall during the winter months is sporadic but not uncommon.
Kingsport (zip 37664), Tennessee gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Kingsport (zip 37664) averages 8 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 200 sunny days per year in Kingsport (zip 37664). The US average is 205 sunny days.
Kingsport (zip 37664) gets some kind of precipitation, on average, 135 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 87 degrees
Winter Low: the January low is 26
Rain: averages 45 inches of rain a year
Snow: averages 8 inches of snow a year