The climate in 30078 Snellville, GA is typically mild and pleasant. In the summers, temperatures are usually in the mid to high 80s Fahrenheit with occasional spikes into the 90s. In the winter, temperatures tend to stay between 40-60 degrees Fahrenheit. The area experiences moderate humidity year round as well as an average of 50 inches of precipitation annually.
Snellville (zip 30078), Georgia gets 52 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Snellville (zip 30078) averages 1 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 Snellville (zip 30078). The US average is 205 sunny days.
Snellville (zip 30078) 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 31
Rain: averages 52 inches of rain a year
Snow: averages 1 inches of snow a year