São Sebastião weather in May (Sao Paulo State, Brazil)

What kind of weather does May bring to São Sebastião? Check out this detailed guide to the month’s weather conditions.

Temperatures

In May, São Sebastião typically experiences high temperatures and high rainfall. Anticipate daytime highs near 24°C, and cooler nights with temperatures around 20°C.

Precipitation

São Sebastião in May usually receives high rainfall, averaging around 118 mm for the month. Typically around 11 days days of rainfall are expected.

Average sunshine

With about 110 hours of sunshine, the area enjoys a nice balance of sun and clouds, creating a pleasant environment.

If your ideal day consists of dry skies and moderate temperatures June, July and August generally stand out with the best circumstances. While January, February and March tend to showcase less optimal conditions.

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

 

São Sebastião, monthly averages in May

Min Temperature 20°C  

Max Temperature 24°C  

Chance of Rain 38%  

Precipitation 118 mm  

Rainy days 11 days  

Sunshine 110 hours *  

Percentage Sunshine *  

Data from: Ubatuba, Brazil (53 KM, 33 Miles).

Where to go in Brazil in May

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?

For visitors traveling to São Sebastião, 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.

What To Do

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

Swimming

7/10

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 São Sebastião.

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.