Average monthly snow and rainfall in Glastonbury (CT)
The mean monthly precipitation over the year in Glastonbury (Connecticut), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: April, June, July, August, October and December.
- On average, June is the wettest month with 150 mm of precipitation.
- On average, January is the driest month with 81 mm of precipitation.
- The average amount of annual precipitation is 1227 mm.
Weather Forecasts for Glastonbury (CT)
overcast and no rain
broken clouds and small chance of rain
partly cloudy and chance of slight rain