Noirmoutier-en-l'lle
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Noirmoutier-en-l'lle Weather in September

Noirmoutier-en-l'lle in September averages 21°C (70°F) during the day and 15°C (59°F) at night. This is part of the summer season, and quite a bit of rainfall is expected this month.

Rainfall in Noirmoutier-en-l'lle in September

On average, there are about 13 days with rain during this month, averaging 61 mm (2.4 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Noirmoutier-en-l'lle in September

The excellent temperature in Noirmoutier-en-l'lle in September makes it a solid month to visit, with 21°C (70°F) during the day and 15°C (59°F) at night. Experience the summer season in September. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights cool down to 15°C (59°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 Noirmoutier-en-l'lle in September

There are approximately 195 hours of sunshine this month, resulting in mostly clear days.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

Noirmoutier-en-l'lle Temperature in September

Min Temperature
15°C (59°F)
Max Temperature
21°C (70°F)
Chance of Rain
43%
Precipitation
61 mm (2.4 in)
Rainy days
13 days
Humidity
80% *
Sunshine
195 hours *
Percentage Sunshine
51% *
* Data from: Nantes, France (58 KM, 36 Miles).

Noirmoutier-en-l'lle Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Noirmoutier-en-l'lle - and find the best time to visit.

Best Places in France in September

Find out more about the weather in France and which places have the best travel conditions in this month. See all of France in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Noirmoutier-en-l'lle 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Noirmoutier-en-l'lle in September

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

Noirmoutier-en-l'lle 3-Day Forecast

More climate data for Noirmoutier-en-l'lle

Popular in September

Where to go in September - average daytime high across popular destinations.

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