Westborough (MA) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Westborough (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: March, June, July, August, October and December.
- On average, June is the wettest month with 133 mm of precipitation.
- On average, September is the driest month with 84 mm of precipitation.
- The average amount of annual precipitation is 1227 mm.
Current rainfall in Westborough (MA)
almost clear and no rain
almost clear and no rain
clear and no rain