Saint-Valery-en-Caux Weather in September

Saint-Valery-en-Caux in September sees pleasant daytime temperatures of 20°C (68°F) and nighttime lows of 13°C (55°F). Rainfall is fairly high this month at around 77 mm (3 in), so pack a rain jacket to stay dry.

Rainfall in Saint-Valery-en-Caux in September

Historically, September sees about 13 days of rain, with a monthly average of 77 mm (3 in). 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 Saint-Valery-en-Caux in September

The temperature in Saint-Valery-en-Caux in September is perfect. Daytime highs reach 20°C (68°F), with nights dropping to 13°C (55°F). September is in the summer season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 13°C (55°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Saint-Valery-en-Caux in September

The area experiences a moderate amount of sunshine, with approximately 157 hours of sunlight expected. This means a decent mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July, August and September typically offer the best weather for Saint-Valery-en-Caux.

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For a detailed overview over the year and the best time to visit France, check out our Saint-Valery-en-Caux's climate page.

Saint-Valery-en-Caux Temperature in September

Min Temperature 13°C (55°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 42%  

Precipitation 77 mm (3 in)  

Rainy days 13 days  

Humidity 84% *  

Sunshine 157 hours *  

Percentage Sunshine *  

* Data from: Rouen, France (54 KM, 33 Miles).

What to Wear in Saint-Valery-en-Caux in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Saint-Valery-en-Caux in September

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

Swimming

6/10

Cycling

9/10

Walking

9/10

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 Saint-Valery-en-Caux's climate page.

More climate data for Saint-Valery-en-Caux

Temperature Rainfall Sunshine Humidity

See the full Saint-Valery-en-Caux climate overview or explore weather in France.