Average monthly snow and rainfall in Lexington (MA)
The mean monthly precipitation over the year in Lexington (Massachusetts), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: March, June, October and December.
- On average, December is the wettest month with 131 mm of precipitation.
- On average, September is the driest month with 81 mm of precipitation.
- The average amount of annual precipitation is 1223 mm.
Weather Forecasts for Lexington (MA)
broken clouds and chance of rain
broken clouds and slight rain
broken clouds and chance of rain