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Aix-en-Provence Weather September

Aix-en-Provence is situated in Mediterranean climate zone that typically has warm or hot summer with mild rains and soft but rainy winter.
To help you choose the best time to travel, you can find climate data below on the weather in Aix-en-Provence in September.
![]() | average daily high | +25.5°C |
![]() | average daily low | +15.7°C |
![]() | sea temperature | +21.1°C |
![]() | daytime | 13 h |
![]() | sunny / overcast hours | 8.6 / 4.4 |
![]() | average monthly precipitation | 77 mm |
High season with the best weather conditions for the beach leisure in Aix-en-Provence are typically July, August, September.
Temperature in Aix-en-Provence
In September the average daily maximum in Aix-en-Provence is +25.5°C, and the minimum +15.7°C.
The hottest September day on record is +34.3°C, and the coldest +1°C.
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Best beach resorts in September:

Barcelona
Spain

Rimini
Italy

Lisbon
Portugal

Algarve
Portugal

Marbella
Spain

Naples
Italy
Daylight hours
There are 13 hours of daylight in Aix-en-Provence in September. Out of these, on average 8.6 are sunny, which means there is quite a lot of sun.
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Sea temperature
The average monthly temperature in the Mediterranean Sea on the beaches of Aix-en-Provence in September is +21.1°C.
The water is warm enough for most people to bathe in, however a majority would still consider it too cool.
Aix-en-Provence climate by month
Precipitation
The amount of precipitation in Aix-en-Provence in September is usually 77 mm, which may cause a change of plans on certain days.