The climate in 30038 Lithonia, GA is generally mild and temperate. The average high temperature during July is 85 degrees Fahrenheit with an average low of 64 degrees Fahrenheit while the average high temperature during January is 47 degrees Fahrenheit with an average low of 28 degrees Fahrenheit. During the summer, temperatures can be quite hot, but are usually offset by thunderstorms that come through the area. Winters tend to be cool without much snowfall. Overall, the weather is pleasant year-round and provides a great environment for outdoor activities.
Lithonia (zip 30038), Georgia gets 49 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lithonia (zip 30038) 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 Lithonia (zip 30038). The US average is 205 sunny days.
Lithonia (zip 30038) gets some kind of precipitation, on average, 107 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 91 degrees
Winter Low: the January low is 31
Rain: averages 49 inches of rain a year
Snow: averages 2 inches of snow a year