The climate in Saint-Gilles-Croix-de-Vie during August can be summarized as warm and reasonably dry.
August is in the summer in Saint-Gilles-Croix-de-Vie and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 23°C (74°F), whilst at night 14°C (58°F) is normal.
|Daytime temperature||23.4°C 74°F|
|Nightly temperature||14.3°C 57.7°F|
|Average temperature||18.8°C 65.8°F|
|Daily sunshine||8.4 hrs|
|Avg rainfall||53 mm 2.1 ins|
|Rainy days||11 days|
|Sea temperature||20.6°C 69.1°F|
|Windspeed||12.6kph 8 mph|
On average August is the 3rd driest month of the year in Saint-Gilles-Croix-de-Vie with around 53mm 2.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.4 hours of sunshine per day.
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 Saint-Gilles-Croix-de-Vie in August 2022.
|Hottest month:||July||23.4°C 74.1°F|
|Driest month:||July||46mm 1.8ins|
|Coldest month:||January||8.8°C 47.8°F|
|Wettest month:||November||101mm 4ins|