Avon, WI has a humid continental climate with warm summers and cold winters. Average temperatures range from the high 20s in January to the mid-70s during the summer months. Precipitation is generally evenly distributed throughout the year, but there is usually more snowfall in the winter than any other season. The area typically experiences long stretches of clouds and rain throughout spring and autumn, with occasional thunderstorms occurring during summer months. Overall, Avon experiences mild weather year-round with temperatures rarely dropping below freezing or rising above 85 degrees Fahrenheit.
Avon, Wisconsin gets 36 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Avon averages 34 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 188 sunny days per year in Avon. The US average is 205 sunny days.
Avon gets some kind of precipitation, on average, 116 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 11
Rain: averages 36 inches of rain a year
Snow: averages 34 inches of snow a year