Portinho da Arrábida weather in December (Lisbon Region, Portugal)

What weather conditions can you expect in Portinho da Arrábida this December? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

December in Portinho da Arrábida generally includes moderate temperatures and moderate rainfall. The month of December belongs to the winter season. Anticipate daytime temperatures around 17°C, while night temperatures can drop to 11°C.

Precipitation

Portinho da Arrábida in December usually receives moderate rainfall, averaging around 82 mm for the month. It is the wettest month of the year, so an umbrella might come in handy. Typically, you can expect about 13 days of rain this month.

Average sunshine

Expect a moderate amount of sunlight, with approximately 141 hours. This means a pleasant mix of sun and clouds.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Portinho da Arrábida. May, June, July, August, September and October typically offer 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 Portinho da Arrábida climate page with graphs.

 

Portinho da Arrábida, monthly averages in December

Min Temperature 11°C  

Max Temperature 17°C  

Chance of Rain 45%  

Precipitation 82 mm  

Rainy days 13 days  

Sunshine 141 hours *  

Percentage Sunshine 57% *  

* Data from: Lisbon, Portugal (28 KM, 18 Miles).

Where to go in Portugal in December

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 Portinho da Arrábida, 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

5/10

Cycling

6/10

Walking

6/10

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 Portinho da Arrábida.

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.