Dunes Weather in September

September in Dunes brings high temperatures, with highs of 26°C (79°F) and nights dropping to 13°C (55°F). With perfect weather conditions overall, it's a good time to visit.

Rainfall in Dunes in September

Past climate data indicates that roughly 10 days will see rain, totalling around 58 mm (2.3 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Dunes in September

September is one of the better months to visit Dunes. Expect 26°C (79°F) during the day and 13°C (55°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 13°C (55°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

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

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 Dunes's climate page.

Dunes Temperature in September

Min Temperature 13°C (55°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 33%  

Precipitation 58 mm (2.3 in)  

Rainy days 10 days  

What to Wear in Dunes in September

Warm but pleasant conditions in Dunes in September. 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.

What To Do in Dunes in September

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

Cycling

8/10

Walking

8/10

Camping

8/10

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 Dunes's climate page.

More climate data for Dunes

Temperature Rainfall

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