Sao Paulo weather in December (Sao Paulo State, Brazil)

Thinking of visiting Sao Paulo in December? Check the weather first! Find all the essential weather information for this month in our guide.

Temperatures

In December, Sao Paulo usually has high temperatures and heavy rainfall. Daytime temperatures are expected to be around 28°C, cooling off to about 19°C at night.

Precipitation

Sao Paulo in December falls under the rainy season with heavy rainfall, averaging around 195 mm for the month. You can typically expect 24 days days of rain this month, based on climate records.

Average sunshine

The area enjoys a moderate level of sunlight, with around 150 hours. It's a good balance between sunny and cloudy days.

In case you lean more towards enjoying temperate temperatures and rain-free days April, May, June, July and August typically offer 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 Sao Paulo climate page with graphs.

 

Sao Paulo, monthly averages in December

Min Temperature 19°C  

Max Temperature 28°C  

Chance of Rain 79%  

Precipitation 195 mm  

Rainy days 24 days  

Humidity 80%  

Sunshine 150 hours  

Percentage Sunshine  

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 Sao Paulo.

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.