Stone Mountain, GA has a mild and pleasant climate with warm summers and cool winters. The average temperature in the summer months is between 75°F and 92°F, while in the winter, temperatures usually range between 40°F and 60°F. The city receives an average of 42 inches of rain per year, most of which falls during the spring and summer months. Stone Mountain experiences around 209 sunny days out of the year, making it a great place to enjoy plenty of time outdoors during all seasons.
Stone Mountain (zip 30083), Georgia gets 53 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Stone Mountain (zip 30083) averages 2 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 217 sunny days per year in Stone Mountain (zip 30083). The US average is 205 sunny days.
Stone Mountain (zip 30083) gets some kind of precipitation, on average, 109 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 33
Rain: averages 53 inches of rain a year
Snow: averages 2 inches of snow a year