Trondhjem, MN has a humid continental climate with warm summers and cold winters. The average temperature for the year is 43°F (6°C) and temperatures range from an average low of 20°F (-7°C) in January to an average high of 67°F (19.5°C) in July. Precipitation levels are relatively consistent throughout the year, but the highest amounts are seen during June and July when over 4 inches (10 cm) of rain can fall each month. Snowfall levels vary greatly from year to year, but generally range between 30 and 35 inches (76-89 cm).
Trondhjem, Minnesota gets 26 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Trondhjem 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 Trondhjem. The US average is 205 sunny days.
Trondhjem 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 81 degrees
Winter Low: the January low is -1
Rain: averages 26 inches of rain a year
Snow: averages 47 inches of snow a year