The climate in 37743 Greeneville, TN is generally pleasant and mild. Summers are usually hot and humid, with temperatures typically ranging from the mid-80s to the lower 90s. Winters are cold but generally short-lived, with temperatures usually dropping into the upper 30s or lower 40s at night. Precipitation is relatively light throughout the year, with snowfall rarely exceeding five inches in any given year. The area experiences many sunny days each year which helps to make this a great place to live and visit!
Greeneville (zip 37743), Tennessee gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Greeneville (zip 37743) averages 7 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 201 sunny days per year in Greeneville (zip 37743). The US average is 205 sunny days.
Greeneville (zip 37743) 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 87 degrees
Winter Low: the January low is 26
Rain: averages 43 inches of rain a year
Snow: averages 7 inches of snow a year