Groton Wind Forecast
Groton Wind Statistics
January Wind
Fitchburg, Fitchburg Municipal Airport (9.9 miles)
Strongest 1 January, 2026
18.3mph NNWAverage January
8.1mph
Climate (2010–Present)
Fitchburg, Fitchburg Municipal Airport (9.9 miles)
Strongest 17 February, 2025
68mph WNWAverage 2021–2026
6.5mph