Neuilly-sur-Seine Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Neuilly-sur-Seine.
Climate overview of Neuilly-sur-Seine
Neuilly-sur-Seine, Ile de France, France, sees big temperature differences between seasons, with July peaking at 26°C (79°F) and January dropping to 8°C (46°F).
The city receives around 744 mm (29 in) of rain/snowfall per year. It experiences warm summers and cold winters. December is the wettest month and September the driest. Sunshine peaks in July, when the city sees around 7.5 hours of sunshine per day.
Neuilly-sur-Seine Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Neuilly-sur-Seine - and find the best time to visit.
Monthly Temperature in Neuilly-sur-Seine
Visitors to Neuilly-sur-Seine can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 26°C (79°F) in July to a chilly 8°C (46°F) in January.
Nighttime temperatures range from 14°C (57°F) in July to 2°C (36°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Neuilly-sur-Seine
Generally, Neuilly-sur-Seine experiences moderate precipitation patterns, averaging 744 mm (29 in) yearly. The wettest period in Neuilly-sur-Seine occurs in December, which receives around 75 mm (3 in) of precipitation. During the driest month, September, Neuilly-sur-Seine experiences moderate rainfall, totaling 52 mm (2 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Neuilly-sur-Seine 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 Neuilly-sur-Seine
In Neuilly-sur-Seine, summer days are longer and more sunny, with daily sunshine hours peaking at 7.5 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.9 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Neuilly-sur-Seine by Month
The relative humidity is high throughout the year in Neuilly-sur-Seine.
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 Neuilly-sur-Seine
The mean wind speed varies between 3 m/s (6 knots) and 4 m/s (8 knots) throughout the year. It is lowest in May, June, July, August, September, October and November and highest during 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 Neuilly-sur-Seine
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
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Neuilly-sur-Seine
What is the best time to visit Neuilly-sur-Seine?
May, June, July, August and September typically offer the most optimal weather in Neuilly-sur-Seine. In contrast, January, February and December tend to have less optimal conditions. Neuilly-sur-Seine has warm summers and cold winters.
What temperatures can I expect in Neuilly-sur-Seine?
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 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Neuilly-sur-Seine get?
Annual rainfall is around 744 mm (29 in). December is the wettest month with 75 mm (3 in), while September is the driest with 52 mm (2 in).
How sunny is Neuilly-sur-Seine?
Neuilly-sur-Seine 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.
Neuilly-sur-Seine 3-Day Forecast
Neuilly-sur-Seine 3-Day Forecast
Neuilly-sur-Seine on the map
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