Caux Weather in September

September in Caux brings high temperatures around 25°C (77°F) during the day, dropping to 15°C (59°F) at night, with quite a bit of rainfall expected, averaging around 113 mm (4.4 in) for the month.

Rainfall in Caux in September

Historically, approximately 8 days this month are expected to have rain, averaging 113 mm (4.4 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Caux in September

If you're visiting Caux in September, expect highs of 25°C (77°F) and overnight lows around 15°C (59°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 15°C (59°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Caux in September

The city usually sees around 243 hours of sunlight, indicating many sunny days — a great month for sightseeing.

If your ideal day consists of dry skies and pleasant temperatures, May, June, July and August typically offer the best circumstances for Caux.

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 Caux's climate page.

Caux Temperature in September

Min Temperature 15°C (59°F)  

Max Temperature 25°C (77°F)  

Chance of Rain 27%  

Precipitation 113 mm (4.4 in)  

Rainy days 8 days  

Humidity 71% *  

Sunshine 243 hours *  

Percentage Sunshine *  

* Data from: Montpellier, France (42 KM, 26 Miles).

What to Wear in Caux 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Caux in September

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

Swimming

9/10

Cycling

9/10

Walking

9/10

Camping

6/10

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 Caux's climate page.

More climate data for Caux

Temperature Rainfall Sunshine Humidity

See the full Caux climate overview or explore weather in France.