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Barra de São João weather in August (Rio de Janeiro State, Brazil)

Planning a trip to Barra de São João in August? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In Barra de São João the weather in August is generally perfect, characterized by high temperatures and moderate rainfall. Anticipate daytime temperatures around 26°C, while night temperatures can drop to 19°C.

Barra de São João in August usually receives moderate rainfall, averaging around 38 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 10 days of the month will see rainfall.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit. April, May, June, July, August and September generally stand out with the best circumstances. While January and December tend to showcase less optimal conditions.

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

 

Barra de São João, monthly averages in August

Min TemperatureMin Temperature 19°C  
Max TemperatureMax Temperature 26°C  
Chance of RainChance of Rain 32%  
PrecipitationPrecipitation 38 mm  
Rainy daysRainy days 10 days  
HumidityHumidity 81% *  
* Data from: Cabo Frio, Brazil (33 KM, 20 Miles).

Where to go in Brazil in August

Find out more about the weather in Brazil in August and which places have the best weather conditions in this month.

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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 Barra de São João in August?

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 in August.

Cycling
8/10
Walking
8/10
Camping
10/10
Outdoor sports
8/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Barra de São João.

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.