Portimao weather

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The weather guide for Portimao, Algarve shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

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Which is the hottest month in Portimao?

The hottest time of year in Portimao is normally August. Expect maximum daytime temperatures to reach 26°C with moderate heat and humidity.

Which month has the most rain in Portimao?

In terms of rainfall, December is usually the wettest month in Portimao with 99mm on average. There are normally 11 days in December with some rain.

When is it sunniest in Portimao?

The sunniest time of year in Portimao is normally August with bright sunshine on average for 81% of daylight hours; that's 11 hours of sunshine per day.

When is the sea warmest in Portimao?

The sea is usually at its warmest in Portimao in August when the water temperature reaches 20°C.

Metric (°C / mm)  |  Imperial (°F / inches)

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Compare Portimao weather with the USA

Below the Portimao weather chart shows average maximum daytime temperature for Portimao, Algarve, Portugal and the USA (Washington).

Maximum daytime temperature (°C)

Portimao, Algarve, Portugal
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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Where's hot in the Algarve right now?

Below are the temperatures expected today at popular destinations in the Algarve. Select a destination to compare today's forecast with average weather conditions.

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