Average monthly snow and rainfall in Shelter Island (NY)
The mean monthly precipitation over the year in Shelter Island (New York State), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: February, March, June, September, October and December.
- On average, December is the wettest month with 129 mm of precipitation.
- On average, November is the driest month with 86 mm of precipitation.
- The average amount of annual precipitation is 1218 mm.
Forecast for Shelter Island (NY)
clear and no rain
broken clouds and chance of rain
overcast and rain