Cascais weather in March (Lisbon Region, Portugal)

Is March a good time to explore Cascais weather-wise? Find all the essential weather information for this month in our guide.

Temperatures

The month of March in Cascais typically brings moderate temperatures and moderate rainfall. Throughout the day, temperatures typically settle at around 17°C. But by evening, they drop to around 13°C.

Precipitation

Cascais in March usually receives moderate rainfall, averaging around 59 mm for the month. This month experiences about 13 days of rain according to historical data.

Average sunshine

The days are predominantly sunny, with an estimated total of around 210 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're looking for dry conditions and comfortable temperatures, March may not be the ideal month to visit Cascais. June, July, August, September and October typically offer the best circumstances. While January, February, March, April and December tend to showcase less optimal conditions.

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

 

Cascais, monthly averages in March

Min Temperature 13°C  

Max Temperature 17°C  

Chance of Rain 43%  

Precipitation 59 mm  

Rainy days 13 days  

Humidity 78%  

Sunshine 210 hours  

Percentage Sunshine 56%  

Where to go in Portugal in March

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 Cascais, 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

6/10

Walking

6/10

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 Cascais.

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.