Roche-à-Bateau Weather in September

What's the weather like in Roche-à-Bateau (Sud) in September 2024?

The climate in Roche-à-Bateau during September can be summarized as hot, humid and very wet.

September is in the fall / autumn in Roche-à-Bateau and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 22°C (71°F) is normal.

Roche-à-Bateau weather averages (imperial / metric)
Daytime temperature 30.8°C 87.4°F
Nightly temperature 21.7°C 71°F
Average temperature 26.2°C 79.2°F
Daily sunshine 7 hrs
Avg rainfall 234 mm 9.2 ins
Rainy days 14 days
Sea temperature 29.4°C 84.9°F
Humidity 78%
Windspeed 9.7kph 6 mph

On average September is the 3rd wettest month of the year in Roche-à-Bateau with around 234mm 9.2 inches of rain making it a very wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 7 hours of sunshine per day.

September temperatures in Roche-à-Bateau

Roche-à-Bateau average temperature in September

September rainfall

Roche-à-Bateau average rain in September

September hourly sunshine

Roche-à-Bateau average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Roche-à-Bateau in September 2024.

Other monthly averages

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UV index Best time to go?

Roche-à-Bateau weather stats

Roche-à-Bateau weather statistics
Hottest month: August 31°C 87.8°F
Driest month: December 76mm 3ins
Sunniest month: February 8hrs
Coldest month: January 27.7°C 81.9°F
Wettest month: October 422mm 16.6ins
Map showing location of Roche-à-Bateau (18.18333, -74) Roche-à-Bateau map pin © Google

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