Waterloo, WI is located in the Midwest and experiences a humid continental climate, with hot, humid summers and cold winters. In the summer months, temperatures typically reach into the mid 80s (Fahrenheit) and can be accompanied by high levels of humidity. Winters are cold and snowy, with temperatures in the low 20s (Fahrenheit). The area also receives an average of 40 inches of rainfall per year.
Waterloo (zip 53594), Wisconsin gets 36 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Waterloo (zip 53594) averages 42 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 185 sunny days per year in Waterloo (zip 53594). The US average is 205 sunny days.
Waterloo (zip 53594) gets some kind of precipitation, on average, 117 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 10
Rain: averages 36 inches of rain a year
Snow: averages 42 inches of snow a year