Bonneuil-sur-Marne Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Bonneuil-sur-Marne.
Climate overview of Bonneuil-sur-Marne
Temperatures in Bonneuil-sur-Marne, Ile de France, France, vary greatly throughout the year. July is the hottest month at 26°C (79°F), while January is the coldest at 8°C (46°F).
With around 750 mm (30 in) of annual rain/snowfall, the city has moderate precipitation levels. December is the wettest month and September the driest. It also has warm summers and cold winters. The most sunshine falls in July, with an average of 7.5 hours of daily sunshine.
Bonneuil-sur-Marne Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Bonneuil-sur-Marne - and find the best time to visit.
Monthly Temperature in Bonneuil-sur-Marne
The climate in Bonneuil-sur-Marne 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, January.
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 Bonneuil-sur-Marne
Generally, Bonneuil-sur-Marne receives mid-range precipitation levels, with 750 mm (30 in) annually. Precipitation levels in Bonneuil-sur-Marne remain relatively steady throughout the year. December has the most rain, with 76 mm (3 in) over 16 days. In the driest month September, this drops slightly to 54 mm (2.1 in), making the city's climate fairly predictable. For more details, please visit our Bonneuil-sur-Marne 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 Bonneuil-sur-Marne
For those who appreciate different seasons, Bonneuil-sur-Marne 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 Bonneuil-sur-Marne by Month
The relative humidity is high throughout the year in Bonneuil-sur-Marne.
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 Bonneuil-sur-Marne
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 Bonneuil-sur-Marne
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, July, August and September
- Warmest weather: July and August
- Most sunshine: July and August
- Fewer rainy days: June, July, August, September and October
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Bonneuil-sur-Marne
What is the best time to visit Bonneuil-sur-Marne?
May, June, July, August and September typically offer the most optimal weather in Bonneuil-sur-Marne. In contrast, January, February and December tend to have less optimal conditions. Bonneuil-sur-Marne has warm summers and cold winters.
What temperatures can I expect in Bonneuil-sur-Marne?
Daytime highs range from 8°C (46°F) in January 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 Bonneuil-sur-Marne get?
Annual rainfall is around 750 mm (30 in). December is the wettest month with 76 mm (3 in), while September is the driest with 54 mm (2.1 in).
How sunny is Bonneuil-sur-Marne?
Bonneuil-sur-Marne 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.
Bonneuil-sur-Marne 3-Day Forecast
Bonneuil-sur-Marne 3-Day Forecast
Bonneuil-sur-Marne on the map
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