South Yarmouth (MA) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in South Yarmouth (Massachusetts). The numbers are calculated over a 30-year period to provide a reliable average.
- A lot of rain (rainy season) falls in the months: January, February, March, October, November and December.
- On average, December is the wettest month with 139 mm of precipitation.
- On average, August is the driest month with 80 mm of precipitation.
- The average amount of annual precipitation is 1247 mm.
Current rainfall in South Yarmouth (MA)
almost clear and no rain
almost clear and no rain
almost clear and no rain