Fresnay-en-Retz Weather & Climate: Best Time to Visit

Visitors to Fresnay-en-Retz can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 25°C (77°F) in August, the warmest time of the year, to a chilly 11°C (52°F) during cooler months like January.

At night, you can expect temperatures ranging from 15°C (59°F) in August to around 4°C (39°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Fresnay-en-Retz experiences moderate precipitation patterns, averaging 767 mm (30 in) yearly. While rainfall varies throughout the year, each season offers its own charm. December brings wetter days averaging 85 mm (3.3 in) of precipitation, spread over 17 rainy days.

In contrast, the driest month July experiences a drier climate, with about 46 mm (1.8 in) of rainfall spread across 11 rainy days. For more details, please visit our Fresnay-en-Retz Precipitation page.

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

The average number of days each month with precipitation

Seasonal changes in sunshine hours are quite dramatic in Fresnay-en-Retz. While August receives considerable daily sunshine with up to 7.6 hours, January marks the darkest time of the year, where sunshine is scarce 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