Saint-Nazaire Weather in August

In Saint-Nazaire, August brings very high daytime temperatures around 32°C (90°F), with nights cooling to 19°C (66°F). Some rainfall is to be expected.

Rainfall in Saint-Nazaire in August

Typically, you can expect about 7 days of rain this month, with 50 mm (2 in) on average. Although rain is not especially frequent, individual showers can still be quite heavy.

Temperature in Saint-Nazaire in August

Daytime highs in Saint-Nazaire in August reach 32°C (90°F), with nights around 19°C (66°F). Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. Nights cool down to 19°C (66°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 Saint-Nazaire in August

The month enjoys around 330 hours of sunshine, creating mostly sunny days with good weather conditions.

For Saint-Nazaire itself, April, May and June generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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

Saint-Nazaire Temperature in August

Min Temperature 19°C (66°F)  

Max Temperature 32°C (90°F)  

Chance of Rain 23%  

Precipitation 50 mm (2 in)  

Rainy days 7 days  

Sunshine 330 hours *  

Percentage Sunshine *  

* Data from: Avignon, France (31 KM, 19 Miles).

What to Wear in Saint-Nazaire in August

Warm but pleasant conditions in Saint-Nazaire in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Saint-Nazaire in August

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

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

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-Nazaire's climate page.

More climate data for Saint-Nazaire

Temperature Rainfall Sunshine

See the full Saint-Nazaire climate overview or explore weather in France.