Rosário-Lagoa weather in December (Azores, Portugal)

What does the weather outlook for Rosário-Lagoa look like in December? Here's what you need to know about the weather for the month.

Temperatures

In December, Rosário-Lagoa tends to experience pleasant temperatures and high rainfall. Expect temperatures to climb to 18°C during the day, with nighttime readings dropping to 15°C.

Precipitation

Rosário-Lagoa in December usually receives high rainfall, averaging around 147 mm for the month. During the wettest month of the year, an umbrella can be your best friend to stay dry. Historically, the month has about 20 days of rain.

Average sunshine

The month is characterized by fewer sunny days, with roughly 94 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.

Should you favor a climate that's both dry and comfortably warm June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, February and March tend to be characterized by conditions that may not be as optimal.

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

 

Rosário-Lagoa, monthly averages in December

Min Temperature 15°C  

Max Temperature 18°C  

Water Temperature 19°C *  

Chance of Rain 68%  

Precipitation 147 mm  

Rainy days 20 days  

Humidity 83% *  

Sunshine 94 hours *  

Percentage Sunshine *  

* Data from: Ponta Delgada, Portugal (6 KM, 4 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 Rosário-Lagoa, 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. With a water temperature of around 19°C this is a great month to swim so bring your swimwear.

What To Do

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

Swimming

4/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Rosário-Lagoa.

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.