Fontenay-sous-Bois Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Fontenay-sous-Bois.
Climate overview of Fontenay-sous-Bois
Temperatures in Fontenay-sous-Bois, Ile de France, France, vary greatly throughout the year. July is the hottest month at 26°C (79°F), while February is the coldest at 8°C (46°F).
With around 748 mm (29 in) of annual rain/snowfall, the city has moderate precipitation levels. December is the wettest month and September the driest. The most sunshine falls in July, with an average of 7.5 hours of daily sunshine.
Fontenay-sous-Bois Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Fontenay-sous-Bois — and find the best time to visit.
Monthly Temperature in Fontenay-sous-Bois
The climate in Fontenay-sous-Bois is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a comfortable 26°C (79°F) in July to a chilly 8°C (46°F) in the coolest month, February.
Nights vary from 15°C (59°F) in July to around 2°C (36°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Fontenay-sous-Bois
Generally, Fontenay-sous-Bois receives mid-range precipitation levels, with 748 mm (29 in) annually. Precipitation levels in Fontenay-sous-Bois remain relatively steady throughout the year. December has the most rain, with 77 mm (3 in) over 16 days. In the driest month September, this drops slightly to 53 mm (2.1 in), making the city's climate fairly predictable. For more details, please visit our Fontenay-sous-Bois Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Fontenay-sous-Bois
For those who appreciate different seasons, Fontenay-sous-Bois serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 7.5 hours of sunshine daily, and embrace the darker days in December, offering only 1.9 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Fontenay-sous-Bois by Month
The relative humidity is high throughout the year in Fontenay-sous-Bois.
The city experiences its highest humidity in November, reaching 84%. In April, the humidity drops to its lowest level at 69%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Fontenay-sous-Bois
The average wind speed over the year ranges from 3 m/s (6 knots) to 4 m/s (8 knots). It is lower in May, June, July, August, September, October and November and higher in January, February, March, April and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Fontenay-sous-Bois
Frequently asked questions about the climate in Fontenay-sous-Bois
What is the best time to visit Fontenay-sous-Bois?
May, June, July, August and September typically offer the most optimal weather in Fontenay-sous-Bois. In contrast, January, February and December tend to have less optimal conditions.
What temperatures can I expect in Fontenay-sous-Bois?
Daytime highs range from 8°C (46°F) in February to 26°C (79°F) in July. Nighttime lows range from 2°C (36°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does Fontenay-sous-Bois get?
Annual rainfall is around 748 mm (29 in). December is the wettest month with 77 mm (3 in), while September is the driest with 53 mm (2.1 in).
How sunny is Fontenay-sous-Bois?
Fontenay-sous-Bois receives around 1,725 hours of sunshine per year. July is the sunniest month with 224 hours, while December is the cloudiest with just 58 hours.
Fontenay-sous-Bois 3-Day Forecast
Fontenay-sous-Bois 3-Day Forecast
Fontenay-sous-Bois on the map
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