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

What kind of weather does December bring to Santo André? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

In December, Santo André typically experiences high temperatures and heavy rainfall. Throughout the day, temperatures can rise to about 28°C. At night, they generally drop to 19°C.

Precipitation

Santo André in December falls under the rainy season with heavy rainfall, averaging around 229 mm for the month. On average, there are about 23 days with rain during this month.

Average sunshine

With about 150 hours of sunshine, the area enjoys a nice balance of sun and clouds, creating a pleasant environment.

In case you lean more towards enjoying temperate temperatures and rain-free days 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 Santo André climate page with graphs.

 

Santo André, monthly averages in December

Min Temperature 19°C  

Max Temperature 28°C  

Chance of Rain 78%  

Precipitation 229 mm  

Rainy days 23 days  

Humidity 80% *  

Sunshine 150 hours *  

Percentage Sunshine *  

Data from: Sao Paulo, Brazil (15 KM, 9 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 Santo André.

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.