The climate in 37122 Mount Juliet, TN is generally mild and pleasant. Winters are usually cool with temperatures reaching lows of around 20 degrees Fahrenheit, while summers tend to be hot and humid with temperatures reaching highs of around 90 degrees Fahrenheit. Precipitation in the area is typically moderate throughout the year, with an average of around 43 inches of rain per year. The area experiences mild winds throughout the year as well.
Mount Juliet (zip 37122), Tennessee gets 51 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Mount Juliet (zip 37122) averages 5 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 208 sunny days per year in Mount Juliet (zip 37122). The US average is 205 sunny days.
Mount Juliet (zip 37122) gets some kind of precipitation, on average, 122 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 5 inches of snow a year