53189 Waukesha, WI has a humid continental climate which is characterized by hot and humid summers as well as cold winters. The city experiences four distinct seasons with temperatures ranging from the mid-30s in the winter to the mid-80s in summer months. Precipitation is quite common throughout the year with the most precipitation occurring during the spring months. Winters are usually snowy while summers remain warm and pleasant. Occasional thunder storms can occur during any season but generally remain moderate and brief.
Waukesha (zip 53189), Wisconsin gets 35 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Waukesha (zip 53189) averages 42 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 190 sunny days per year in Waukesha (zip 53189). The US average is 205 sunny days.
Waukesha (zip 53189) gets some kind of precipitation, on average, 121 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 11
Rain: averages 35 inches of rain a year
Snow: averages 42 inches of snow a year