53151 New Berlin, WI has a humid continental climate, with warm summers and cold winters. During the summer months, temperatures typically range from the mid 70s to mid 80s Fahrenheit, while during winter they stay between the 20s and 30s. There is an average of 36 inches of precipitation annually, with most of it coming in summer as thunderstorms. Snowfall can occur during the winter months, but usually not more than 25-30 inches per year.
New Berlin (zip 53151), Wisconsin gets 35 inches of rain, on average, per year. The US average is 38 inches of rain per year.
New Berlin (zip 53151) 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 New Berlin (zip 53151). The US average is 205 sunny days.
New Berlin (zip 53151) gets some kind of precipitation, on average, 119 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