Janesville Wind Forecast
Janesville Wind Statistics
December Wind
Janesville-Rock County (4.3 miles)
Strongest 2 December, 2025
13.9mph WSWAverage December
6.3mph
Climate (2010–Present)
Janesville-Rock County (4.3 miles)
Strongest 4 December, 2024
28.9mph WNWAverage 2020–2025
8.5mph