The climate in 37408 Chattanooga, TN is typically mild and temperate. Summers are usually warm with temperatures reaching the mid to high 80s while winters tend to be cold, with temperatures dropping into the 30s. Precipitation is fairly evenly distributed throughout the year, with occasional snowfall in winter and periods of heavy rainfall during spring and summer months. The area enjoys an average of 227 sunny days each year, making it a great place for outdoor activities like hiking and biking.
Chattanooga (zip 37408), Tennessee gets 53 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Chattanooga (zip 37408) averages 2 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 37408). The US average is 205 sunny days.
Chattanooga (zip 37408) gets some kind of precipitation, on average, 100 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 53 inches of rain a year
Snow: averages 2 inches of snow a year