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September beach conditions — historical average

Good
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26.1°C Temp
24.0°C Sea temp
4.4 Rain days
10.3h Sunshine hrs
66.2% Humidity

Year by year — mid September

2024 Good 23.8°C · 4 rainy days · 9.8h sun
2023 Good 27.0°C · 6 rainy days · 9.9h sun
2022 Excellent 26.7°C · 2 rainy days · 11.2h sun
2021 Good 26.3°C · 3 rainy days · 10.3h sun
2020 Good 26.7°C · 7 rainy days · 10.5h sun

Other months in Saint-Tropez

May June July August September October

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Each trip type is scored on what matters most for it — snow days for skiing, sea temp for beach, sunshine for sightseeing.

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About Saint-Tropez in September

Based on 5 years of ERA5 historical climate data, September in Saint-Tropez has historically been good for a beach holiday. Average temperatures of 26.1°C with sea temperatures around 24.0°C and 4.4 rainy days on average.

0 of the last 5 years had good beach conditions during this period. This data uses ERA5 reanalysis records — real historical measurements, not generalised averages.

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