Cornillon-sur-lʼOule weather in September (Rhône-Alps, France)

How's the weather trend in Cornillon-sur-lʼOule as September approaches? Wondering about the weather this month? Our guide has all the details you need.

Temperatures

During September, Cornillon-sur-lʼOule experiences perfect weather, with pleasant temperatures and moderate rainfall. Expect the temperatures during the day to hover around 21°C. At night, they will likely drop to about 10°C.

Precipitation

Cornillon-sur-lʼOule in September usually receives moderate rainfall, averaging around 92 mm for the month. Historically, approximately 9 days this month are expected to have rain.

Average sunshine

Expect a lot of sunshine this month, with about 222 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. June, July, August and September generally stand out with the best circumstances. While January, February, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Cornillon-sur-lʼOule climate page with graphs.

 

Cornillon-sur-lʼOule, monthly averages in September

Min Temperature 10°C  

Max Temperature 21°C  

Chance of Rain 31%  

Precipitation 92 mm  

Rainy days 9 days  

Humidity 72% *  

Sunshine 222 hours *  

Percentage Sunshine *  

Data from: Montélimar, France (49 KM, 31 Miles).

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.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Cornillon-sur-lʼOule, 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.

Cycling

9/10

Walking

9/10

Barbeque

8/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Cornillon-sur-lʼOule.

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.