São Pedro da Serra weather in September (Rio de Janeiro State, Brazil)

What can you expect from the weather in São Pedro da Serra during September? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In September, São Pedro da Serra generally has high temperatures and high rainfall. Daytime temperatures hover around 25°C, while nights can cool down to about 15°C.

São Pedro da Serra in September usually receives high rainfall, averaging around 123 mm for the month. Typically around 12 days of rainfall is expected.

The area experiences a moderate amount of sunshine, with approximately 139 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

If you prefer dry days with pleasant temperatures, May, June, July and August typically offer the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

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

 

São Pedro da Serra, monthly averages in September

Min Temperature 15°C  

Max Temperature 25°C  

Chance of Rain 40%  

Precipitation 123 mm  

Rainy days 12 days  

Humidity 80% *  

Sunshine 139 hours *  

Percentage Sunshine *  

* Data from: Nova Friburgo, Brazil (21 KM, 13 Miles).

Where to go in Brazil in September

Find out more about the weather in Brazil in September and which places have the best weather 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 São Pedro da Serra in September?

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 in September.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in São Pedro da Serra.

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 climate conditions. Find out where to go with our weather planner.