Saint-Herblain weather in September (Pays de la Loire, France)

Curious about the climate in Saint-Herblain this September? Want to know if this month is ideal for visiting? Our guide provides detailed weather information.

Temperatures

The weather in Saint-Herblain during September is usually perfect, offering high temperatures and moderate rainfall. Expect temperatures to climb to 23°C during the day, with nighttime readings dropping to 12°C.

Precipitation

Saint-Herblain in September usually receives moderate rainfall, averaging around 55 mm for the month. Climate statistics over the past 30 years suggest around 12 days of rain.

Average sunshine

With approximately 195 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

So this is a great month to visit if you prefer dry days with pleasant temperatures. May, June, July, August and September typically offer the most optimal weather. In contrast, January tends to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Saint-Herblain climate page with graphs.

 

Saint-Herblain, monthly averages in September

Min Temperature 12°C  

Max Temperature 23°C  

Chance of Rain 41%  

Precipitation 55 mm  

Rainy days 12 days  

Humidity 80% *  

Sunshine 195 hours *  

Percentage Sunshine 51% *  

Data from: Nantes, France (6 KM, 4 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 Saint-Herblain, 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.

Swimming

6/10

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Saint-Herblain.

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.