Harleyville Rainfall Forecast
- 75%
- 70%
- 60%
- 15%
- 5%
- 35%
- 35%
Harleyville Rainfall Statistics
July Rainfall
Summerville Airport (14.3 miles)
Total Rainfall July
1.1inDaily Average July
0.1inWettest Day 11 July, 2026
0.8inWet Days July
3/24 (13%)
Climate (2021–2025)
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