The climate in Aquinnah, MA is mild with warm summers and cold winters. During the summer months, temperatures average around 70 degrees Fahrenheit while in the winter temperatures can drop to an average of 35 degrees Fahrenheit. Rainfall is evenly distributed throughout the year with most days bringing some rain or snow. The humidity is also moderate throughout the year, making for pleasant conditions overall.
Aquinnah, Massachusetts gets 47 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Aquinnah averages 30 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 203 sunny days per year in Aquinnah. The US average is 205 sunny days.
Aquinnah gets some kind of precipitation, on average, 115 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 80 degrees
Winter Low: the January low is 23
Rain: averages 47 inches of rain a year
Snow: averages 30 inches of snow a year