September Rainfall and Precipitation in Portugal

Monthly rainfall totals, rainy days and the driest cities across Portugal in September.

Portugal experiences precipitation in September ranging from low in Vila Baleira with 18 mm (0.7 in) of rainfall to high in Germil with 107 mm (4.2 in) of rainfall. In September, it is summer.

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Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit Portugal, check out our Portugal's climate page.

See also: the Portugal weather by month.

Best Places to Visit in Portugal in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Portugal.

Conditions Temperatures Precipitation
Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

Marker color shows total monthly precipitation in September: pale blue is dry, deep blue is wet.

Portugal precipitation in September: frequently asked questions

How much rainfall does Portugal receive in September?

Lisbon stays mostly dry in September, with average rainfall close to 32 mm (1.3 in).

How many days does it rain in Portugal in September?

On average, Lisbon has about 6 days days of rain in September.

Is September part of the rainy season in Portugal?

September is generally a drier month for Portugal, falling outside the main rainy season.

What is the wettest city in September in Portugal?

Germil is the wettest city in Portugal in September according to our database, with average rainfall of around 107 mm (4.2 in).

What is the driest city in September in Portugal?

Based on our database, Vila Baleira sees the least rainfall in Portugal in September, with around 18 mm (0.7 in) on average.

Interested in more climate information?

We have much more information about the climate in Portugal.

Weather and climate has detailed information for every country in the world. Are you going to Portugal? Get detailed historical weather averages for many cities in Portugal.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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