Snellville Rainfall Forecast
- 10%
- 10%
- 5%
- 20%
- 25%
- 10%
- 5%
Snellville Rainfall Statistics
August Rainfall
Gwinnett County Airport-Briscoe Field (9.3 miles)
Total Rainfall August
4.5inDaily Average August
0.2inWettest Day 5 August, 2025
1inWet Days August
13/31 (42%)
Climate (2010–Present)
Gwinnett County Airport-Briscoe Field (9.3 miles)
Annual Average 2020–2024
34.3inMonthly Average 2020–2025
2.7inDaily Average 2020–2025
0.1inWettest Day 17 September, 2020
3.7in