September Rainfall Precipitation in Brittany

Brittany is a region in France. In September precipitation ranges from moderate in Sixt-sur-Aff with 53 mm of rainfall to moderate in Cancale with 85 mm of rainfall. September is a summer month in Brittany.

Where and how much does it rain in Brittany in September?

Find the average total precipitation in September for the most popular destinations in Brittany on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather

Temperatures

Precipitation

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Legend

heavy rainfall

high

moderate

low

almost none

Heavy rainfall has been defined as more than 160 mm precipitation. High: 90 mm to 160 mm. Moderate: 30 mm to 90 mm. Low: 5 mm to 30 mm.

How much rainfall does Brittany receive in September?

The September weather in Saint Malo usually sees a balance of rain and sunshine, with typical rainfall measurements reaching about 76 mm.

What is the wettest city in September in Brittany?

In our records, Cancale stands out as having an average precipitation level of 85 mm, making it the wettest location.

What is the driest city in September in Brittany?

Among all locations in our dataset, Sixt-sur-Aff has the lowest average precipitation at 53 mm.

Interested in more climate information?

We have much more information about the climate in Brittany. Interested in the weather conditions in a specific month? Select the month below.

January

February

March

April

May

June

July

August

September

October

November

December

Weather and climate has detailed information for every country in the world. Are you going to France? Get detailed historical weather averages for many cities in France.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.