Rio Claro weather in September (Sao Paulo State, Brazil)

Interested in knowing the climate of Rio Claro in September? Wondering about the weather this month? Our guide has all the details you need.

Temperatures

September in Rio Claro generally includes high temperatures and moderate rainfall. As the day progresses, temperatures can peak at 30°C. Luckily at nightfall, they typically drop to 16°C. These are average temperatures, but there can be hotter days. Be sure to wear appropriate clothing and stay hydrated to manage the heat.

Precipitation

Rio Claro in September usually receives moderate rainfall, averaging around 76 mm for the month. Expect around 9 days of rain based on historical data.

Average sunshine

With approximately 212 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

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, February and December tend to showcase less optimal conditions.

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

 

Rio Claro, monthly averages in September

Min Temperature 16°C  

Max Temperature 30°C  

Chance of Rain 30%  

Precipitation 76 mm  

Rainy days 9 days  

Humidity 54% *  

Sunshine 212 hours *  

Percentage Sunshine *  

Data from: São Carlos, Brazil (54 KM, 34 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.

What To Do

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Rio Claro.

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.