2025 Compare Climate & Weather:
Belchertown, MA vs Oak Bluffs, MA

Highlights

On average, there are 203 sunny days per year in Oak Bluffs. Belchertown averages 190 sunny days per year. The US average is 205 sunny days.

Oak Bluffs, Massachusetts gets 47.4 inches of rain, on average, per year. Belchertown, Massachusetts gets 47.6 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Oak Bluffs averages 24 inches of snow per year. Belchertown averages 42.6 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Oak Bluffs, Massachusetts
Summer High: the July high is around 78.9 degrees
Winter Low: the January low is 22.7
Rain: averages 47.4 inches of rain a year
Snow: averages 24 inches of snow a year

Belchertown, Massachusetts
Summer High: the July high is around 81.6 degrees
Winter Low: the January low is 12.6
Rain: averages 47.6 inches of rain a year
Snow: averages 42.6 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Oak Bluffs is 7.2 (10=best), which means it is one of the most pleasant places in Massachusetts.

The annual BestPlaces Comfort Index for Belchertown is 6.8 (10=best), which means it is less comfortable than most places in Massachusetts.

Today's Weather - Belchertown, MA

67°F

Today's Weather - Oak Bluffs, MA

60°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Belchertown / Oak Bluffs

July is the hottest month for Belchertown with an average high temperature of 81.6°, which ranks it as about average compared to other places in Massachusetts. In Belchertown, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Belchertown are June, August and July.

July is the hottest month for Oak Bluffs with an average high temperature of 78.9°, which ranks it as cooler than most places in Massachusetts. In Oak Bluffs, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Oak Bluffs are August, July and June.

January has the coldest nighttime temperatures for Belchertown with an average of 12.6°. This is one of the coldest places in Massachusetts.

January has the coldest nighttime temperatures for Oak Bluffs with an average of 22.7°. This is one of the warmest places in Massachusetts.

In Belchertown, there are 4.2 days annually when the high temperature is over 90°, which is cooler than most places in Massachusetts.

In Oak Bluffs, there are 1.3 days annually when the high temperature is over 90°, which is cooler than most places in Massachusetts.

In Belchertown, there are 150.2 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Massachusetts.

In Oak Bluffs, there are 105.3 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Massachusetts.

In Belchertown, there are 7.6 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in Massachusetts.

In Oak Bluffs, there are 0.6 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Massachusetts.

October is the wettest month in Belchertown with 4.5 inches of rain, and the driest month is February with 3.1 inches. The wettest season is Autumn with 27% of yearly precipitation and 21% occurs in Spring, which is the driest season. The annual rainfall of 47.6 inches in Belchertown means that it is drier than most places in Massachusetts.


March is the wettest month in Oak Bluffs with 5.0 inches of rain, and the driest month is July with 3.1 inches. The wettest season is Summer with 27% of yearly precipitation and 23% occurs in Autumn, which is the driest season. The annual rainfall of 47.4 inches in Oak Bluffs means that it is drier than most places in Massachusetts.

May is the rainiest month in Belchertown with 11.9 days of rain, and September is the driest month with only 9.0 rainy days. There are 122.6 rainy days annually in Belchertown, which is about average compared to other places in Massachusetts. The rainiest season is Summer when it rains 27% of the time and the driest is Winter with only a 23% chance of a rainy day.

December is the rainiest month in Oak Bluffs with 10.5 days of rain, and July is the driest month with only 6.8 rainy days. There are 106.6 rainy days annually in Oak Bluffs, which is less rainy than most places in Massachusetts. The rainiest season is Summer when it rains 27% of the time and the driest is Autumn with only a 22% chance of a rainy day.

An annual snowfall of 42.6 inches in Belchertown means that it is about average compared to other places in Massachusetts.

An annual snowfall of 24.0 inches in Oak Bluffs means that it is one of the least snowy places in Massachusetts.

January is the snowiest month in Belchertown with 12.3 inches of snow, and 6 months of the year have significant snowfall.

February is the snowiest month in Oak Bluffs with 7.5 inches of snow, and 6 months of the year have significant snowfall.