Lilburn, GA has a humid subtropical climate with hot, humid summers and mild winters. During the summer months, temperatures average in the mid-80s Fahrenheit with plenty of humidity. Winters are generally mild, with temperatures typically remaining in the 50s and 60s Fahrenheit. Rainfall is spread throughout the year, but is somewhat higher during the summer months. Snowfall is rare in Lilburn, but light dustings can occur every few years.
Lilburn, Georgia gets 53 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lilburn averages 1 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 219 sunny days per year in Lilburn. The US average is 205 sunny days.
Lilburn gets some kind of precipitation, on average, 101 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 90 degrees
Winter Low: the January low is 32
Rain: averages 53 inches of rain a year
Snow: averages 1 inches of snow a year