Monroe, WI has a humid continental climate with hot summers and cold winters. During the summer months, average high temperatures reach into the mid 80s Fahrenheit while overnight lows can dip into the lower 60s. In the winter months, temperatures tend to drop down into the upper teens and low twenties for highs and below zero for overnight lows. Average snowfall accumulates around 40 inches during the winter season, while annual precipitation usually reaches around 34 inches each year.
Monroe, Wisconsin gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Monroe averages 37 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 184 sunny days per year in Monroe. The US average is 205 sunny days.
Monroe 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 84 degrees
Winter Low: the January low is 9
Rain: averages 37 inches of rain a year
Snow: averages 37 inches of snow a year