Trouville-sur-Mer Weather in September

September in Trouville-sur-Mer sees daytime temperatures around 21°C (70°F) and lows of 13°C (55°F) at night. With around 73 mm (2.9 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Trouville-sur-Mer in September

You can typically expect 13 days of rain this month, averaging around 73 mm (2.9 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 Trouville-sur-Mer in September

September tends to be one of the perfect months in Trouville-sur-Mer, with 21°C (70°F) in the afternoon and 13°C (55°F) overnight. Conditions are often most pleasant around the middle of the day. 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 Trouville-sur-Mer in September

The month brings about 167 hours of sunlight, offering a comfortable mix of sun and overcast.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Trouville-sur-Mer.

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 Trouville-sur-Mer's climate page.

Trouville-sur-Mer Temperature in September

Min Temperature 13°C (55°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 43%  

Precipitation 73 mm (2.9 in)  

Rainy days 13 days  

Humidity 82% *  

Sunshine 167 hours *  

Percentage Sunshine *  

* Data from: Le Havre, France (14 KM, 8 Miles).

What to Wear in Trouville-sur-Mer 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. Rain gear is recommended, you can expect wet weather on multiple days. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Trouville-sur-Mer 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 Trouville-sur-Mer's climate page.

More climate data for Trouville-sur-Mer

Temperature Rainfall Sunshine Humidity

See the full Trouville-sur-Mer climate overview or explore weather in France.