St. Clair, MN has a humid continental climate with cold winters and mild summers. The average high temperature in the summer is around 70°F and the average low is in the mid 40's. Winter temperatures can drop to below 0°F, with an average high of about 20-25°F. Precipitation in St. Clair is moderate at an average of about 33 inches per year, which is mainly snow during the winter months and rain during the other months of the year.
St. Clair (zip 56080), Minnesota gets 33 inches of rain, on average, per year. The US average is 38 inches of rain per year.
St. Clair (zip 56080) averages 44 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 195 sunny days per year in St. Clair (zip 56080). The US average is 205 sunny days.
St. Clair (zip 56080) gets some kind of precipitation, on average, 102 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 83 degrees
Winter Low: the January low is 5
Rain: averages 33 inches of rain a year
Snow: averages 44 inches of snow a year