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Sertãozinho weather in December (Sao Paulo State, Brazil)

What kind of temperatures can you expect in Sertãozinho during December? Get all the weather information you need to plan your visit.

Temperatures

During December, Sertãozinho usually has very high temperatures and heavy rainfall. Daytime temperatures generally settle around 31°C, while nighttime can see a dip to about 21°C.

While these temperatures are typical, some days might be even hotter. Always be prepared for the unexpected spikes in warmth. Dressing in lightweight and breathable outfits will help you stay cool. Don't forget to stay hydrated and wear sun protection to handle the heat better.

Precipitation

Sertãozinho in December falls under the rainy season with heavy rainfall, averaging around 206 mm for the month. Climate statistics over the past 30 years suggest around 15 days of rain.

Average sunshine

Expect a moderate amount of sunlight, with approximately 162 hours. This means a pleasant mix of sun and clouds.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Sertãozinho. May, June, July and August typically offer the most optimal weather. In contrast, January and December tend to have less optimal conditions.

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

 

Sertãozinho, monthly averages in December

Min TemperatureMin Temperature 21°C  
Max TemperatureMax Temperature 31°C  
Chance of RainChance of Rain 50%  
PrecipitationPrecipitation 206 mm  
Rainy daysRainy days 15 days  
HumidityHumidity 79% *  
SunshineSunshine 162 hours *  
Percentage SunshinePercentage Sunshine *  
Data from: Saosmimao, Brazil (59 KM, 37 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.

Map not visible? Whoops sorry! Please refresh the page.
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 Sertãozinho.

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.