Neuilly-sur-Seine Weather in September

Thinking of visiting Neuilly-sur-Seine in September? Expect pleasant temperatures reaching 22°C (72°F) during the day, dropping to 11°C (52°F) at night, with the driest conditions of the year.

Rainfall in Neuilly-sur-Seine in September

The risk of rain is at its lowest this month, making it a reliable choice for outdoor plans. Historically, the month has about 12 days of rain, averaging 52 mm (2 in) in total. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Neuilly-sur-Seine in September

Neuilly-sur-Seine in September is worth a visit. The temperature is perfect, with 22°C (72°F) during the day and 11°C (52°F) at night. The difference between afternoon and evening temperatures is usually noticeable. With lows of 11°C (52°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Neuilly-sur-Seine in September

The area enjoys a balanced 172 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Wind Speed in Neuilly-sur-Seine in September

Wind speeds average 3 m/s (6 knots) during September. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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For a detailed overview over the year and the best time to visit France, check out our Neuilly-sur-Seine's climate page.

Neuilly-sur-Seine Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 40%  

Precipitation 52 mm (2 in)  

Rainy days 12 days  

Humidity 77% *  

Windspeed 3 m/s (6 knots) *  

Sunshine 172 hours *  

Percentage Sunshine 44% *  

* Data from: Paris, France (16 KM, 10 Miles).

What to Wear in Neuilly-sur-Seine in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Neuilly-sur-Seine in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit France, check out our Neuilly-sur-Seine's climate page.

More climate data for Neuilly-sur-Seine

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Neuilly-sur-Seine climate overview or explore weather in France.