Saint-Gilles-Croix-de-Vie Weather & Climate: Best Time to Visit

Depending on the time of the year, temperatures range from comfortable to chilly in Saint-Gilles-Croix-de-Vie. Average daytime temperatures reach a comfortable 24°C (75°F) in August. In February, the coolest month of the year, temperatures drop to a chilly 11°C (52°F).

At night, temperatures range from around 17°C (63°F) in August to 5°C (41°F) in February.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Saint-Gilles-Croix-de-Vie has a moderate amount of precipitation, averaging 794 mm (31 in) of rainfall annually. Saint-Gilles-Croix-de-Vie can be quite wet during November, receiving approximately 94 mm (3.7 in) of precipitation over 17 rainy days.

In contrast, during the driest month (July), you will experience much drier conditions, with 43 mm (1.7 in) of precipitation spread across 11 rainy days days. For more details, please visit our Saint-Gilles-Croix-de-Vie Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Saint-Gilles-Croix-de-Vie can be enjoyed more throughout the sunniest month of August under a blue sky, with approximately 7.6 hours of sunshine daily. In contrast, the city experiences much darker days in January, with only 2.4 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

The city experiences its highest humidity in December, reaching 89%. In July, the humidity drops to its lowest level at 75%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year