Average monthly snow and rainfall in St Mary
The mean monthly precipitation over the year in St Mary (), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: May, September, October and November.
- On average, October is the wettest month with 143 mm of precipitation.
- On average, February is the driest month with 55 mm of precipitation.
- The average amount of annual precipitation is 1050 mm.
Weather Forecasts for St Mary
partly cloudy and no rain
partly cloudy and small chance of rain
partly cloudy and chance of rain