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Barcelona
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Flights

Barcelona Weather September

Barcelona 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 Barcelona in September.

day temperatureaverage daily high+26°C
night temperatureaverage daily low+20°C
sea temperaturesea temperature+24°C
day lengthdaytime12.9 h
sunny hours per daysunny / overcast hours6.8 / 6.1
average monthly precipitationaverage monthly precipitation82 mm

The best weather conditions for the beach leisure in Barcelona are typically June, July, August, September. Best season with the soft weather for the sightseeing and long walks are April, May, June, September, October.

Best places in September


Temperature in Barcelona

In September the average daily maximum in Barcelona is +26°C, and the minimum +20°C.

The hottest September day on record is +33.4°C, and the coldest +12.5°C.

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Best beach resorts in September:

Nice
France

Rimini
Italy

Cannes
France

Lisbon
Portugal

Marseille
France

Algarve
Portugal


Naples
Italy

Split
Croatia

Jeju
South Korea

Dubrovnik
Croatia

Hurghada
Egypt

Rhodes
Greece


Daylight hours

There are 12.9 hours of daylight in Barcelona in September. Out of these, on average 6.8 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 Barcelona in September is +24°C.

The water is warm enough for nearly everyone to bathe in.

Barcelona climate by month


Precipitation

The amount of precipitation in Barcelona in September is usually 82 mm, which may cause a change of plans on certain days.

Mediterranean coast of Spain
Mediterranean coast
Beach resorts in Europe
Mediterranean resorts
Beach resorts in Spain