Hornsby, TN has a humid subtropical climate with warm summers and mild winters. The average temperature in the summer months is typically in the low-mid 80s Fahrenheit, while the temperatures in winter generally range from the mid-30s to mid-40s Fahrenheit. Rainfall is fairly common throughout the year due to its location near the Gulf of Mexico. Most of the precipitation falls during the summer months when thunderstorms are frequent. Snowfall is rare in Hornsby, making it an ideal location for those who prefer mild weather conditions.
Hornsby, Tennessee gets 57 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Hornsby averages 2 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 212 sunny days per year in Hornsby. The US average is 205 sunny days.
Hornsby gets some kind of precipitation, on average, 112 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 90 degrees
Winter Low: the January low is 27
Rain: averages 57 inches of rain a year
Snow: averages 2 inches of snow a year