Conwy Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Conwy (Gwynedd). The numbers are calculated over a 30-year period to provide a reliable average.
- Most rainfall (rainy season) is seen in November and December.
- On average, December is the wettest month with 107 mm of precipitation.
- On average, May is the driest month with 77 mm of precipitation.
- The average amount of annual precipitation is 1078 mm.
Current rainfall in Conwy
partly cloudy and no rain
broken clouds and small chance of slight rain
overcast and heavy rain