The climate in Weston, MA is typical of much of New England, with cold, snowy winters and warm, humid summers. Winters are usually mild with temperatures rarely dropping below freezing, but can occasionally experience snowstorms and blizzards. Summers are hot and humid with average high temperatures in the mid 80s, often accompanied by thunderstorms during the afternoon and evening hours. The area also experiences all four seasons throughout the year, making it a great place to experience a variety of weather conditions.
Weston, Massachusetts gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Weston averages 50 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 Weston. The US average is 205 sunny days.
Weston gets some kind of precipitation, on average, 131 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 16
Rain: averages 48 inches of rain a year
Snow: averages 50 inches of snow a year