The climate in 02664 South Yarmouth, MA is typically mild and temperate year-round. The average temperature during summer months ranges from the mid-70s to the low 80s, while winter temperatures hover around the low to mid 50s. This coastal town also experiences a healthy amount of rainfall throughout the year, with more precipitation occurring in fall and winter months. Summers tend to be relatively dry compared to other New England locations. As there is not much extreme weather, this area is great for outdoor activities any time of year.
South Yarmouth (zip 02664), Massachusetts gets 46 inches of rain, on average, per year. The US average is 38 inches of rain per year.
South Yarmouth (zip 02664) averages 26 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 South Yarmouth (zip 02664). The US average is 205 sunny days.
South Yarmouth (zip 02664) gets some kind of precipitation, on average, 106 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 23
Rain: averages 46 inches of rain a year
Snow: averages 26 inches of snow a year