São Martinho do Porto weather in May (Centro Region, Portugal)

Thinking of visiting São Martinho do Porto in May? Check the weather first! Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

The weather in São Martinho do Porto during May is usually perfect, offering pleasant temperatures and moderate rainfall. In the daytime, temperatures tend to hover near 21°C, cooling down at night to around 14°C.

Precipitation

São Martinho do Porto in May usually receives moderate rainfall, averaging around 56 mm for the month. The climate data from previous years indicates that there are typically about 10 days days of rain.

Average sunshine

The city usually sees around 225 hours of sunlight, indicating many sunny days.

If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit. May, June, July, August, September and October generally stand out with the best circumstances. While January, February and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized São Martinho do Porto climate page with graphs.

 

São Martinho do Porto, monthly averages in May

Min Temperature 14°C  

Max Temperature 21°C  

Chance of Rain 34%  

Precipitation 56 mm  

Rainy days 10 days  

Humidity 83% *  

Sunshine 225 hours *  

Percentage Sunshine 50% *  

Data from: Cabo Carvoeiro, Portugal (29 KM, 18 Miles).

Where to go in Portugal in May

Find out more about the weather in Portugal and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to São Martinho do Porto, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

8/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in São Martinho do Porto.

Our site offers climate and forecast data for every country in the world. Are you going to Portugal? On this website you can find 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.