Average humidity in Challans

On this page you find more information about the monthly relative humidity over the year in Challans (the Pays de la Loire), France.

Challans's humidity levels vary throughout the year. The highest levels occur in December, reaching 89% (very high), while the lowest is recorded in July at 75%.

Throughout the year, the average humidity in Challans is 82%.

Humidity plays an important role in how temperatures are felt. During the warmest month, August, the maximum average temperature is around 25°C (77°F). Combined with high humidity during this period, the temperature can feel even warmer than the thermometer shows.

During the coldest month, February, the maximum average temperature is around 11°C (52°F). This period has very high humidity. Check out our detailed temperature page for more information.