Upton, MA has a humid continental climate that experiences four distinct seasons. Summers are typically hot and humid, with temperatures reaching the mid-80s in July and August. Spring and fall bring mild temperatures, often in the 50s and 60s. Winters are cold, with average temperatures below freezing from December through February. Snowfall is common during this time of year, though snow accumulation can range from light to heavy depending on the year. Upton also experiences some thunderstorms throughout the summer months that can bring precipitation to the area.
Upton (zip 01568), Massachusetts gets 49 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Upton (zip 01568) averages 45 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 Upton (zip 01568). The US average is 205 sunny days.
Upton (zip 01568) gets some kind of precipitation, on average, 117 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 49 inches of rain a year
Snow: averages 45 inches of snow a year