Lake Mills, WI has a humid continental climate, with hot summers and cold winters. During the summer months, average temperatures range from the mid-70s to the mid-80s, while winter temperatures can dip as low as the single digits. The area has a relatively high amount of precipitation throughout the year, with snowfall during the winter months averaging around 28 inches per year. Lake Mills is known for its abundant sunshine, with an average of over 2200 hours of sunlight annually.
Lake Mills, Wisconsin gets 36 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lake Mills averages 38 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 183 sunny days per year in Lake Mills. The US average is 205 sunny days.
Lake Mills gets some kind of precipitation, on average, 114 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 38 inches of snow a year