Willmar, MN enjoys a humid continental climate with warm summers and cold winters. The city is located in the southwest corner of the state and as such experiences mild temperatures throughout the year. Average highs in July reach 81 degrees Fahrenheit while average lows in January dip to 6 degrees Fahrenheit. Precipitation is plentiful throughout the year, with snowfall reaching an average of around 36 inches each year. Humidity levels remain fairly consistent throughout the months, but can get quite muggy during summer months.
Willmar, Minnesota gets 30 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Willmar averages 47 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 197 sunny days per year in Willmar. The US average is 205 sunny days.
Willmar gets some kind of precipitation, on average, 89 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 2
Rain: averages 30 inches of rain a year
Snow: averages 47 inches of snow a year