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

What can you expect from the weather in Sao Paulo during December? Here's what the weather might have in store during this month.

In December, Sao Paulo generally has high temperatures and heavy rainfall. Daytime temperatures hover around 28°C, while nights can cool down to about 19°C.

Sao Paulo in December falls under the rainy season with heavy rainfall, averaging around 195 mm for the month. Rain is expected on roughly 24 days.

The area experiences a moderate amount of sunshine, with approximately 150 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

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 in December and which places have the best weather 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 Sao Paulo in December?

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 in December.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

Weather and Climate 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 climate conditions. Find out where to go with our weather planner.