Plouharnel Weather in September

During September, Plouharnel experiences pleasant daytime temperatures of 20°C (68°F) and cooler nights around 14°C (57°F). As part of the summer season, some rainfall is to be expected.

Rainfall in Plouharnel in September

This month experiences about 14 days of rain according to historical data, averaging 60 mm (2.4 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 Plouharnel in September

Plouharnel in September has perfect weather. Days reach 20°C (68°F) and nights cool to 14°C (57°F). September marks the summer season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights cool down to 14°C (57°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.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Plouharnel.

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• January
• February
• March
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• May
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• September
• October
• November
• December

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

Plouharnel Temperature in September

Min Temperature 14°C (57°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 45%  

Precipitation 60 mm (2.4 in)  

Rainy days 14 days  

What to Wear in Plouharnel 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.

What To Do in Plouharnel in September

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

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

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 Plouharnel's climate page.

More climate data for Plouharnel

Temperature Rainfall

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