Mahnomen, MN has a humid continental climate, with hot summers and cold winters. During the summer months, average temperatures range from the low 70s to mid-80s Fahrenheit, while winter temperatures typically stay between -10 and 30 degrees Fahrenheit. With moderate precipitation levels throughout the year, Mahnomen experiences an abundance of snowfall in the winter months. The area also experiences frequent thunderstorms in the summertime, bringing rain and occasionally hail. This combination of hot summers and cold winters creates a unique climate for Mahnomen that can be enjoyed year-round.
Mahnomen (zip 56557), Minnesota gets 26 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Mahnomen (zip 56557) averages 43 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 Mahnomen (zip 56557). The US average is 205 sunny days.
Mahnomen (zip 56557) gets some kind of precipitation, on average, 95 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 80 degrees
Winter Low: the January low is -3
Rain: averages 26 inches of rain a year
Snow: averages 43 inches of snow a year