Monomoscoy Island in Massachusetts enjoys a mild climate year-round with temperatures rarely dipping below freezing in the winter or rising above 85 degrees Fahrenheit in the summer. During the summer months, Monomoscoy Island is typically warm and humid with occasional thunderstorms. Although winter temperatures are moderate, there can be cold snaps that bring light snowfall to the island. Spring and fall are generally mild with plenty of sunshine, making them ideal times for outdoor activities.
Monomoscoy Island, Massachusetts gets 47 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Monomoscoy Island averages 25 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 Monomoscoy Island. The US average is 205 sunny days.
Monomoscoy Island gets some kind of precipitation, on average, 104 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 21
Rain: averages 47 inches of rain a year
Snow: averages 25 inches of snow a year