Average monthly snow and rainfall in Harbour Island
The mean monthly precipitation over the year in Harbour Island (Harbour Island), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: June, August, September and October.
- On average, September is the wettest month with 161 mm of precipitation.
- On average, March is the driest month with 46 mm of precipitation.
- The average amount of annual precipitation is 1058 mm.
Weather Forecasts for Harbour Island
almost clear and no rain
partly cloudy and small chance of slight rain
broken clouds and small chance of slight rain