Henderson, TN County has a humid subtropical climate with hot and humid summers and mild winters. July is the hottest month of the year with temperatures reaching up to 90 degrees Fahrenheit, while January is the coldest month with temperatures dropping as low as 38°F. The area receives an average of 43 inches of rain per year, spread out throughout the year quite evenly. The county also experiences an average of 8 inches of snow every winter season.
Henderson County, Tennessee gets 54 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Henderson County averages 3 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 209 sunny days per year in Henderson County. The US average is 205 sunny days.
Henderson County gets some kind of precipitation, on average, 102 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 89 degrees
Winter Low: the January low is 26
Rain: averages 54 inches of rain a year
Snow: averages 3 inches of snow a year