Temperature in Portugal in May

May in Portugal has maximum daytime temperatures ranging from pleasant in Azoia with 18°C to high temperatures in Moura with 26°C. Nighttime temperatures generally drop to 13°C in Moura and 15°C in Azoia.

What is the temperature of the different cities in Portugal in May?

Discover the typical May temperatures for the most popular locations of Portugal on the map below. Detailed insights are just a click away.

Weather conditions Weather

Temperatures

Precipitation

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Legend

very warm

warm

pleasant

moderate

cold

very cold

Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

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Check the weather conditions for any month in Portugal.

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

What is the warmest city in May in Portugal?

Data insights from our comprehensive database indicate that Moura is the city with the highest warmth. Daytime peaks average near 26°C, while the nights are characterized by a low temperature close to 13°C."

What is the coldest city in May in Portugal?

Our database indicates that in May, Azoia is the city with the coolest temperatures in Portugal. You can expect daytime highs of 18°C and nighttime lows close to 15°C.

How much sun does Portugal get in May?

Lisbon enjoys close to 290 hours of sunlight. This not only brightens the days but also uplifts the atmosphere during the month.

What is the water's temperature in May?

The water temperature averages approximately 19°C in Ponta Delgada this month, so still a bit cool to swim but some enjoy a chilly dive.

Interested in more climate information?

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.