Topsham Wind Forecast
Topsham Wind Statistics
September Wind
Barre / Montpelier, Knapp State Airport (16.2 miles)
Strongest 7 September, 2026
29.1mph WNWAverage September
5.5mph
Climate (2021–2026)
Barre / Montpelier, Knapp State Airport (16.2 miles)
Strongest 5 May, 2026
53.9mph WAverage 2021–2026
6.1mph