The climate in Lawrenceville, GA (30045) is generally mild with distinct seasonal changes. Summers are usually warm and humid with temperatures averaging in the low 80s°F (27°C). Winters tend to be cooler, with temperatures typically ranging from the mid-30s°F to the low 50s°F (1°C to 10°C). Spring and fall months offer pleasant weather with average highs around 60-70 °F (15 - 20 °C). Lawrenceville receives an average of about 48 inches of rain annually, mostly during the spring and summer months.
Lawrenceville (zip 30045), Georgia gets 52 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lawrenceville (zip 30045) 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 Lawrenceville (zip 30045). The US average is 205 sunny days.
Lawrenceville (zip 30045) gets some kind of precipitation, on average, 103 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