Harleyville Wind Forecast
Harleyville Wind Statistics
March Wind
Summerville Airport (14.3 miles)
Strongest 2 March, 2026
11.4mph NNEAverage March
6mph
Climate (2010–Present)
Summerville Airport (14.3 miles)
Strongest 3 January, 2022
21.9mph WSWAverage 2021–2026
6.2mph