Average monthly snow and rainfall in Castlebar
The mean monthly precipitation over the year in Castlebar (Mayo), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: January, February, July, August, October, November and December.
- On average, December is the wettest month with 122 mm of precipitation.
- On average, April is the driest month with 90 mm of precipitation.
- The average amount of annual precipitation is 1261 mm.
Weather Forecasts for Castlebar
broken clouds and rain
partly cloudy and slight rain
broken clouds and thunder