Portland township in Michigan has a humid continental climate with cold, snowy winters and warm, humid summers. The average temperature in the winter months is around 32°F while the average during the summer months is 68°F. Precipitation usually occurs throughout the year, but it is heaviest during the warmer months of May through September. The area receives an average of 35 inches of snowfall annually and experiences high humidity levels at times due to its proximity to Lake Michigan.
Portland township, Michigan gets 34 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Portland township averages 47 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 167 sunny days per year in Portland township. The US average is 205 sunny days.
Portland township gets some kind of precipitation, on average, 130 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 16
Rain: averages 34 inches of rain a year
Snow: averages 47 inches of snow a year