Somerville, ME has a humid continental climate which is characterized by warm summers and cold winters. Precipitation in Somerville is fairly evenly distributed throughout the year with an average annual total of 40 inches. January is typically the coldest month, when temperatures can drop to single digits Fahrenheit, while July is usually the warmest with temperatures ranging from 70-80°F. Spring and fall are generally mild in Somerville, with temperatures hovering around 40-60°F.
Somerville, Maine gets 46 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Somerville averages 70 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 200 sunny days per year in Somerville. The US average is 205 sunny days.
Somerville gets some kind of precipitation, on average, 129 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 79 degrees
Winter Low: the January low is 11
Rain: averages 46 inches of rain a year
Snow: averages 70 inches of snow a year