Itanhaém weather in December (Sao Paulo State, Brazil)

Interested in knowing the climate of Itanhaém in December? Is now the perfect time to visit? Find all the weather insights for this month on this page.

Temperatures

In December, the weather in Itanhaém generally includes high temperatures and heavy rainfall. During the day, temperatures can climb to about 27°C. At night, they may fall to a cooler 22°C.

Precipitation

Itanhaém in December falls under the rainy season with heavy rainfall, averaging around 210 mm for the month. Climate data suggests that about 22 days will experience rainfall.

Average sunshine

The area enjoys a balanced 136 hours of sunlight, ensuring it's neither too overcast nor too sunny.

In case you lean more towards enjoying temperate temperatures and rain-free days August typically offers the most optimal weather. In contrast, January and February tend to have less optimal conditions.

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

 

Itanhaém, monthly averages in December

Min Temperature 22°C  

Max Temperature 27°C  

Chance of Rain 72%  

Precipitation 210 mm  

Rainy days 22 days  

Humidity 79% *  

Sunshine 136 hours *  

Percentage Sunshine *  

Data from: Santos, Brazil (52 KM, 32 Miles).

Where to go in Brazil in December

Find out more about the weather in Brazil 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?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

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

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

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

Our site offers climate and forecast data for every country in the world. Are you going to Brazil? On this website you can find historical weather averages for many cities in Brazil. 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.