The Beaver Dam, WI Metro Area has a humid continental climate with hot summers and cold winters. The average summer temperature is around 68°F (20°C), while the average winter temperature is around 21°F (-6°C). Annual precipitation is around 30 inches (76 cm), with spring and summer being the wettest seasons, and fall and winter being the driest. Snowfall can range from 4 to 8 inches (10-20 cm) throughout the year, though most of it falls in January and February.
Beaver Dam Metro Area, Wisconsin gets 35 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Beaver Dam Metro Area averages 38 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 187 sunny days per year in Beaver Dam Metro Area. The US average is 205 sunny days.
Beaver Dam Metro Area 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 82 degrees
Winter Low: the January low is 9
Rain: averages 35 inches of rain a year
Snow: averages 38 inches of snow a year