Brittany in France sees its peak temperatures in August (22°C (72°F)) and its coolest in January (10°C (50°F)). For a full breakdown of what to expect throughout the year, we've put together a climate overview based on data from Saint Malo, the region's most visited city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
Brittany offers pleasant conditions in June, July, August and September, with temperatures typically ranging from 19°C (66°F) to 22°C (72°F).
When it comes to rainfall, Brittany experiences moderate variations in precipitation across the seasons. You can expect around 106 mm (4.2 in) of rain in December, dropping to 55 mm (2.2 in) in July.
For those seeking sunshine, June usually has the brightest skies, making it an excellent time for exploring the region.
