Saint-Tropez Weather in September

What's the weather like in Saint-Tropez (Provence-Alpes-Côte d'Azur) in September 2023?

The climate in Saint-Tropez during September can be summarized as warm, humid and reasonably dry.

September is in the fall / autumn in Saint-Tropez and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 25°C (76°F), whilst at night 16°C (62°F) is normal.

Saint-Tropez weather averages (imperial / metric)
Daytime temperature 24.6°C 76.3°F
Nightly temperature 16.4°C 61.5°F
Average temperature 20.5°C 68.9°F
Daily sunshine 8.9 hrs
Avg rainfall 65 mm 2.6 ins
Rainy days 6 days
Sea temperature 21.5°C 70.6°F
Humidity 72%
Windspeed 13.3kph 8 mph

On average September is the 6th driest month of the year in Saint-Tropez with around 65mm 2.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.9 hours of sunshine per day.

September temperatures in Saint-Tropez

Saint-Tropez average temperature in September

September rainfall

Saint-Tropez average rain in September

September hourly sunshine

Saint-Tropez 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 Saint-Tropez in September 2023.

Other monthly averages

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Saint-Tropez weather stats

Saint-Tropez weather statistics
Hottest month: July 27.3°C 81.1°F
Driest month: July 14mm 0.6ins
Sunniest month: July 12.4hrs
Coldest month: January 12.1°C 53.8°F
Wettest month: November 105mm 4.1ins
Map showing location of Saint-Tropez (43.26932, 6.63981)

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