Walnut Hill, Tennessee gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Walnut Hill averages 12 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 197 sunny days per year in Walnut Hill. The US average is 205 sunny days.
Walnut Hill gets some kind of precipitation, on average, 134 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.
Summer High: the July high is around 85 degrees
Winter Low: the January low is 24
Rain: averages 44 inches of rain a year
Snow: averages 12 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Walnut Hill is 7.4 (10=best), which means it is more comfortable than most places in Tennessee.
7.4 / 10
September, June and May are the most pleasant months in Walnut Hill, while January and February are the least comfortable months.