Knoxville, TN has a mild climate with four distinct seasons. Summers are warm and humid with temperatures averaging around 80°F (27°C). Winters are relatively mild and wet with temperatures typically staying above freezing. Spring and autumn are both cool and pleasant, with temperatures ranging from the upper 40s to low 70s (8-22°C). Rainfall is evenly distributed throughout the year, though Knoxville does get some snow in winter months.
Knoxville (zip 37932), Tennessee gets 52 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Knoxville (zip 37932) averages 6 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 207 sunny days per year in Knoxville (zip 37932). The US average is 205 sunny days.
Knoxville (zip 37932) gets some kind of precipitation, on average, 126 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 88 degrees
Winter Low: the January low is 29
Rain: averages 52 inches of rain a year
Snow: averages 6 inches of snow a year