San Mar Wind Forecast
San Mar Wind Statistics
October Wind
Hagerstown, Washington County Regional Airport (11.2 miles)
Strongest 7 October, 2025
15mph SSEAverage October
6.3mph
Climate (2010–Present)
Hagerstown, Washington County Regional Airport (11.2 miles)
Strongest 12 May, 2025
108.9mph SAverage 2020–2025
7.2mph