Vannes Weather in August

What's the weather like in Vannes (Brittany) in August 2024?

The climate in Vannes during August can be summarized as mild and reasonably dry.

August is in the summer in Vannes and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 13°C (56°F) is normal.

Vannes weather averages (imperial / metric)
Daytime temperature 21.6°C 70.8°F
Nightly temperature 13.3°C 55.9°F
Average temperature 17.4°C 63.3°F
Daily sunshine 7.7 hrs
Avg rainfall 55 mm 2.2 ins
Rainy days 13 days
Sea temperature 18.5°C 65.4°F
Humidity 80%
Windspeed 13.7kph 9 mph

On average August is the 3rd driest month of the year in Vannes with around 55mm 2.2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.7 hours of sunshine per day.

August temperatures in Vannes

Vannes average temperature in August

August rainfall

Vannes average rain in August

August hourly sunshine

Vannes average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Vannes in August 2024.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Vannes weather stats

Vannes weather statistics
Hottest month: July 21.7°C 71.1°F
Driest month: July 45mm 1.8ins
Sunniest month: July 8.6hrs
Coldest month: January 8.4°C 47.1°F
Wettest month: November 108mm 4.3ins
Map showing location of Vannes (47.66667, -2.75) Vannes map pin © Google

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