Alcácer do Sal weather in May (Alentejo, Portugal)

Interested in knowing the climate of Alcácer do Sal in May? Want to know if it's a good time to visit? This page has all the weather details for the month.

Temperatures

You’ll find the weather in Alcácer do Sal during May to be perfect, with high temperatures and moderate rainfall. During the day, temperatures can climb to about 25°C. At night, they may fall to a cooler 13°C.

Precipitation

Alcácer do Sal in May usually receives moderate rainfall, averaging around 44 mm for the month. Historically, the month has about 7 days of rain.

Average sunshine

Enjoy a sunny month with about 290 hours of sunshine, providing a cheerful and lively atmosphere.

So this is a great month to visit if you prefer dry days with pleasant temperatures. March, April, May, June, July, August, September and October typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

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

 

Alcácer do Sal, monthly averages in May

Min Temperature 13°C  

Max Temperature 25°C  

Chance of Rain 24%  

Precipitation 44 mm  

Rainy days 7 days  

Sunshine 290 hours *  

Percentage Sunshine 63% *  

* Data from: Lisbon, Portugal (66 KM, 41 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 Alcácer do Sal, 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.

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Alcácer do Sal.

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.