Janesville Wind Forecast
Janesville Wind Statistics
May Wind
Janesville-Rock County (4.3 miles)
Strongest 4 May, 2026
20.8mph WSWAverage May
9mph
Climate (2010–Present)
Janesville-Rock County (4.3 miles)
Strongest 13 March, 2026
35.8mph NAverage 2021–2026
8.5mph