Cornillon-sur-lʼOule Weather in September

Cornillon-sur-lʼOule in September sees pleasant temperatures, with highs around 21°C (70°F) and overnight lows of 10°C (50°F). Rainfall is fairly high at around 92 mm (3.6 in) on average, so pack waterproofs just in case.

Rainfall in Cornillon-sur-lʼOule in September

Climate statistics over the past 30 years suggest around 9 days of rain, with 92 mm (3.6 in) average for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Cornillon-sur-lʼOule in September

Cornillon-sur-lʼOule in September has perfect weather. Days reach 21°C (70°F) and nights cool to 10°C (50°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights cool down to 10°C (50°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Cornillon-sur-lʼOule in September

Expect a lot of sunshine this month, with about 222 hours of sun. These sunny conditions add to the overall experience.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Cornillon-sur-lʼOule.

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

Cornillon-sur-lʼOule Temperature in September

Min Temperature 10°C (50°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 31%  

Precipitation 92 mm (3.6 in)  

Rainy days 9 days  

Humidity 72% *  

Sunshine 222 hours *  

Percentage Sunshine *  

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

What to Wear in Cornillon-sur-lʼOule 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. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Cornillon-sur-lʼOule in September

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

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 Cornillon-sur-lʼOule's climate page.

More climate data for Cornillon-sur-lʼOule

Temperature Rainfall Sunshine Humidity

See the full Cornillon-sur-lʼOule climate overview or explore weather in France.