Sumner Lake Wind Forecast
Sumner Lake Wind Statistics
January Wind
Copper Harbor (53.4 miles)
Strongest 13 January, 2021
17.2mph NNWAverage January
6.2mph
Climate (2010–Present)
Copper Harbor (53.4 miles)
Strongest 24 February, 2019
43.8mph NNWAverage 2010–Present
9.2mph