Harleyville Rainfall Forecast
- 50%
- 45%
- 5%
- 90%
- 25%
- No Rain
- 30%
Harleyville Rainfall Statistics
March Rainfall
Summerville Airport (14.3 miles)
Total Rainfall March
0.1inDaily Average March
0.01inWettest Day 3 March, 2026
0.1inWet Days March
1/9 (11%)
Climate (2010–Present)
Summerville Airport (14.3 miles)
Annual Average 2021–2025
37.7inMonthly Average 2021–2026
3.2inDaily Average 2021–2026
0.1inWettest Day 30 September, 2022
4.6in