Knoxville, TN (37916) has a humid subtropical climate with hot summers and mild winters. The area receives an average of 52 inches of rain per year, which is evenly distributed throughout the year. In the summer months, temperatures can reach into the 90s Fahrenheit on some days. Winter temperatures are usually in the 40s and 50s Fahrenheit during the day, with night time lows often dipping below freezing. Snowfall is light to moderate in this region, although it can be more substantial in some years. Overall, Knoxville experiences four distinct seasons with mild winters and hot summers that are typical of a humid subtropical climate.
Knoxville (zip 37916), Tennessee gets 50 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Knoxville (zip 37916) averages 6 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 204 sunny days per year in Knoxville (zip 37916). The US average is 205 sunny days.
Knoxville (zip 37916) gets some kind of precipitation, on average, 128 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 28
Rain: averages 50 inches of rain a year
Snow: averages 6 inches of snow a year