Andover, MA has a humid continental climate, characterized by hot and humid summers and cold winters. This region experiences four distinct seasons, with average temperatures ranging from the mid-20s in winter to the upper 70s in summer. Rainfall is evenly distributed throughout the year, with some occasional snow during the colder months. The spring and autumn months are generally mild, providing pleasant weather for outdoor activities.
Andover, Massachusetts gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Andover averages 52 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 Andover. The US average is 205 sunny days.
Andover gets some kind of precipitation, on average, 126 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 17
Rain: averages 48 inches of rain a year
Snow: averages 52 inches of snow a year