Average monthly snow and rainfall in Saint Malo (Brittany) in millimeter

This is the mean monthly precipitation over the year, including rain, snow, hail etc.
Show average precipitation in Saint Malo in Inches »

Average precipitation (rain/snow) in Rennes, France   Copyright © 2021  weather-and-climate.com
* Data from nearest weather station: Rennes, France (64 KM, 39 Miles).
  • On average, October is the wettest month with 74.0 mm (2.91 inch) of precipitation.
  • On average, August is the driest month with 37.0 mm (1.46 inch) of precipitation.
  • The average amount of annual precipitation is: 694.0 mm (27.32 inch)

Weather Forecasts for Saint Malo (Brittany)

THU Oct 21
15°C | 10°C

Moderate rain

FRI Oct 22
14°C | 9°C


SAT Oct 23
17°C | 9°C

Partly cloudy

Where to stay in Saint Malo

More Climate Information For Saint Malo

Weather and Climate offers all the information you need to know about the climate in Saint Malo.

We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in France and climate and forecast data for all other countries in the world.