The climate in 37419 Chattanooga, TN is typically warm and humid with short, mild winters. Summers are often hot and humid with temperatures reaching into the upper 80s and low 90s. Spring and autumn are both generally mild, with lower humidity levels and temperatures ranging from the mid 50s to mid 70s. Rainfall is common throughout all seasons, though spring typically experiences the highest amount of precipitation.
Chattanooga (zip 37419), Tennessee gets 50 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Chattanooga (zip 37419) averages 1 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 210 sunny days per year in Chattanooga (zip 37419). The US average is 205 sunny days.
Chattanooga (zip 37419) gets some kind of precipitation, on average, 99 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 29
Rain: averages 50 inches of rain a year
Snow: averages 1 inches of snow a year