The climate in 37865 Seymour, TN is generally mild and pleasant throughout the year. Summers are warm but not overly hot, with high temperatures in the mid 80s and low 90s. Winters are usually cool to cold, with temperatures dropping into the 30s or 40s overnight. Rainfall is evenly distributed throughout the year, and snowfall is minimal with an average of only 3 or 4 inches per year. Overall, winters are typically short and mild, while summers offer longer days of sunshine and more moderate temperatures than other parts of the country.
Seymour (zip 37865), Tennessee gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Seymour (zip 37865) averages 5 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 Seymour (zip 37865). The US average is 205 sunny days.
Seymour (zip 37865) gets some kind of precipitation, on average, 125 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 48 inches of rain a year
Snow: averages 5 inches of snow a year