Average humidity in Saint Malo
On this page you find more information about the monthly relative humidity over the year in Saint Malo (Brittany), France.
Saint Malo's humidity levels vary throughout the year. The highest levels occur in October, reaching 85% (very high), while the lowest is recorded in March at 78%.
Throughout the year, the average humidity in Saint Malo is 82%.
Humidity plays an important role in how temperatures are felt. During the warmest month, August, the maximum average temperature is around 22°C (72°F).
During the coldest month, January, the maximum average temperature is around 10°C (50°F). This period has very high humidity. Check out our detailed temperature page for more information.
Saint Malo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Saint Malo - and find the best time to visit.
Saint Malo 3-Day Forecast
Temperature Rainfall Sunshine Humidity
See the full Saint Malo climate overview or explore weather in France.
Popular this month
Where to go in August - average daytime high across popular destinations.
Marseille
32°C (90°F) Toulouse
29°C (84°F) Bordeaux29°C (84°F) Lyon28°C (82°F) Cannes27°C (81°F) Nice27°C (81°F) Paris26°C (79°F) Chamonix-Mont-Blanc
18°C (64°F) 
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The 10 most charming villages in France
Discover France's top 10 beautiful villages. From Normandy to the Côte d'Azur, experience quaint squares and cobbled streets. Which one will you visit this summer?
An alternative way to discover Paris
From street art, vintage shops, vegetarian cafes, to amazing cultural events, Paris has much to offer for the creative traveler. An overview of sights that you must see if you want to visit this city in an alternative way.
Nature is allowed to take its course in the Ardeche
The Ardèche is France at its most beautiful. The authentic villages and breathtaking mountainous landscapes are one of the main reasons. he climate in Ardèche is very pleasant. Temperatures are high during summer and it is often very sunny.
Explore the natural wonders of Corsica
Corsica offers an abundance of incredible natural wonders to explore. This stunning Mediterranean island is a paradise for outdoor enthusiasts and nature lovers alike.