Watertown Town, MA is situated in a humid continental climate. The summers are typically warm and humid while the winters are cold with occasional snowfall. The average high temperature in the summer months of June, July, and August is around 82°F (27°C). In the winter months of December, January, and February, the average low temperature is around 22°F (-5°C). Overall, the area experiences a full range of four seasons. Precipitation falls throughout the year but tends to be slightly higher in the summer months than in the winter months.
Watertown Town (zip 02472), Massachusetts gets 47 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Watertown Town (zip 02472) averages 53 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 201 sunny days per year in Watertown Town (zip 02472). The US average is 205 sunny days.
Watertown Town (zip 02472) gets some kind of precipitation, on average, 134 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 19
Rain: averages 47 inches of rain a year
Snow: averages 53 inches of snow a year