Mount Juliet, TN enjoys a temperate climate with hot, humid summers and mild winters. During the summer months, temperatures range from the mid-80s to the high-90s F (28-35 C). The humidity levels can make it feel even hotter during this time of year. Winter temperatures are usually in the mid-40s to lower 50s F (7-13 C), and while snowfall is not usual for this area, occasional winter storms do occur. Spring and fall offer pleasant weather with temperatures ranging from the mid-50s through the 70s F (12-21 C).
Mount Juliet, Tennessee gets 51 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Mount Juliet averages 4 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 207 sunny days per year in Mount Juliet. The US average is 205 sunny days.
Mount Juliet gets some kind of precipitation, on average, 121 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 27
Rain: averages 51 inches of rain a year
Snow: averages 4 inches of snow a year