Tusculum, TN has a humid subtropical climate that is characterized by hot, humid summers and mild winters. The average temperature in the summer months is around 80°F with the highest temperatures typically occurring in late July and August. Winters are generally mild with temperatures rarely dropping below freezing. Rainfall is common throughout the year and snowfall does occur occasionally during the winter months. The area experiences an average of about 50 inches of rainfall annually.
Tusculum, Tennessee gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Tusculum averages 8 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 Tusculum. The US average is 205 sunny days.
Tusculum gets some kind of precipitation, on average, 120 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 86 degrees
Winter Low: the January low is 25
Rain: averages 44 inches of rain a year
Snow: averages 8 inches of snow a year