Seia weather in May (Centro Region, Portugal)

Will it be rainy or sunny in Seia this May? Our guide gives you the essential weather details for this month.

Temperatures

The weather in Seia is usually perfect in May, characterized by pleasant temperatures and moderate rainfall. Throughout the day, temperatures can rise to about 21°C. At night, they generally drop to 10°C.

Precipitation

Seia in May usually receives moderate rainfall, averaging around 90 mm for the month. According to historical climate patterns, there are usually around 13 days days of rain.

Average sunshine

The days are predominantly sunny, with an estimated total of around 228 hours of sunshine. These sun-filled days are perfect for spending time outside. Whether it's playing sports, visiting a park, or going for a bike ride.

If you favor pleasant temperatures and minimal rainfall, May is one of the better months to visit Seia. May, June, July, August and September typically offer the most agreeable circumstances. On the other hand, January and December tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Seia climate page with graphs.

 

Seia, monthly averages in May

Min Temperature 10°C  

Max Temperature 21°C  

Chance of Rain 42%  

Precipitation 90 mm  

Rainy days 13 days  

Humidity 73% *  

Windspeed 18 km/h *  

Sunshine 228 hours *  

Percentage Sunshine *  

* Data from: Penhas Douradas, Portugal (12 KM, 8 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 Seia, 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

9/10

Walking

9/10

Barbeque

8/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Seia.

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.