The climate in Surgoinsville, TN is generally mild and humid. Summers in the area typically bring temperatures in the high 80s, with the occasional 90-degree days. Winters are usually cold and wet, with temperatures dipping down into the low 30s. Spring and fall bring moderate temperatures in the mid-60s to low 70s. Precipitation is abundant throughout the year, with most of it falling during summer months.
Surgoinsville, Tennessee gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Surgoinsville averages 9 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 199 sunny days per year in Surgoinsville. The US average is 205 sunny days.
Surgoinsville gets some kind of precipitation, on average, 115 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 24
Rain: averages 45 inches of rain a year
Snow: averages 9 inches of snow a year