Chantilly weather in September (Picardy, France)
How's the weather trend in Chantilly as September approaches? Discover if this is the best time for your journey with our detailed monthly weather breakdown.
Temperatures
The weather in Chantilly during September is typically perfect, with pleasant temperatures and moderate rainfall. Throughout the day, temperatures can rise to about 22°C. At night, they generally drop to 11°C.
Precipitation
Chantilly in September usually receives moderate rainfall, averaging around 51 mm for the month. Enjoy the driest month, where the risk of rain is low. It's a great time for outdoor events and activities without the threat of wet weather. Typically, you can expect about 13 days of rain this month.Average sunshine
Expect a moderate amount of sunlight, with approximately 172 hours. This means a pleasant mix of sun and clouds.If you're inclined towards comfortable temperatures and drier conditions, September is a prime time to visit Chantilly. May, June, July, August and September typically offer the best circumstances. While January, February and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Chantilly climate page with graphs.
Chantilly, monthly averages in September
Min Temperature
11°C
Max Temperature
22°C
Chance of Rain
42%
Precipitation
51 mm
Rainy days
13 days
Humidity
77% *
Sunshine
172 hours *
Percentage Sunshine
44% *
Where to go in France in September
Find out more about the weather in France and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
For visitors traveling to Chantilly, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Chantilly.
Our site offers climate and forecast data for every country in the world. Are you going to France? On this website you can find historical weather averages for many cities in France. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
