Lake Geneva, WI has a humid continental climate with cold winters and warm summers. Average winter temperatures range from the mid twenties to the low thirties, while summertime brings average highs in the mid to upper seventies. The area receives an average of 30 inches of rain annually, with most occurring in late spring and early summer. Snowfall can occur from October through April and usually totals around 65 inches per year. As such, Lake Geneva is a great destination for anyone looking to enjoy the outdoors during all four seasons.
Lake Geneva, Wisconsin gets 36 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lake Geneva averages 36 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 191 sunny days per year in Lake Geneva. The US average is 205 sunny days.
Lake Geneva gets some kind of precipitation, on average, 123 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 83 degrees
Winter Low: the January low is 12
Rain: averages 36 inches of rain a year
Snow: averages 36 inches of snow a year