Goodlettsville, TN has a humid subtropical climate with hot humid summers and mild winters. The average high temperature in the summer is around 90°F, with an average low temperature in the winter of around 34°F. Precipitation is common throughout the year, with rain being most frequent in spring and autumn while snowfall is rare. Summer can be quite stormy due to frequent thunderstorms in the area. Overall, Goodlettsville enjoys pleasant weather year round making it a great place to visit or live.
Goodlettsville (zip 37072), Tennessee gets 51 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Goodlettsville (zip 37072) averages 3 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 208 sunny days per year in Goodlettsville (zip 37072). The US average is 205 sunny days.
Goodlettsville (zip 37072) gets some kind of precipitation, on average, 116 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 27
Rain: averages 51 inches of rain a year
Snow: averages 3 inches of snow a year