Morristown, TN boasts a humid subtropical climate, with four distinct seasons and moderate temperatures throughout the year. The summers are hot and humid, with the average temperature reaching into the mid-80s in July and August, while winters are relatively mild, rarely dipping below freezing. Spring and autumn bring pleasant temperatures and sunny days, with occasional thunderstorms in both seasons. On average, Morristown receives around 45 inches of precipitation annually.
Morristown, Tennessee gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Morristown averages 10 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 205 sunny days per year in Morristown. The US average is 205 sunny days.
Morristown gets some kind of precipitation, on average, 127 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 26
Rain: averages 45 inches of rain a year
Snow: averages 10 inches of snow a year