São Caetano do Sul weather in September (Sao Paulo State, Brazil)

Wondering what the weather is like in São Caetano do Sul during September? Is now the perfect time to visit? Find all the weather insights for this month on this page.

Temperatures

In September, the weather in São Caetano do Sul generally includes high temperatures and high rainfall. During the daylight hours, temperatures often reach 25°C. After dark they usually decrease to around 15°C.

Precipitation

São Caetano do Sul in September usually receives high rainfall, averaging around 116 mm for the month. Past climate data indicates that roughly 13 days will see rain.

Average sunshine

The area experiences a moderate amount of sunshine, with approximately 152 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

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

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

 

São Caetano do Sul, monthly averages in September

Min Temperature 15°C  

Max Temperature 25°C  

Chance of Rain 44%  

Precipitation 116 mm  

Rainy days 13 days  

Humidity 77% *  

Sunshine 152 hours *  

Percentage Sunshine *  

Data from: Sao Paulo, Brazil (11 KM, 7 Miles).

Where to go in Brazil in September

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 São Caetano do Sul.

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.