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Arraial do Cabo weather in August (Rio de Janeiro State, Brazil)

What weather conditions can you expect in Arraial do Cabo this August? Our guide gives you the essential weather details for this month.

Temperatures

Expect perfect weather in Arraial do Cabo during August, which means high temperatures and moderate rainfall. Expect temperatures to climb to 24°C during the day, with nighttime readings dropping to 20°C. Experience the cooler side of the year in this month, yet it remains pleasantly warm.

Precipitation

Arraial do Cabo in August usually receives moderate rainfall, averaging around 35 mm for the month. Known for its minimal rainfall, this month is perfect for outdoor enthusiasts. Take advantage of the dry conditions to explore and enjoy various activities. Historically, approximately 10 days this month are expected to have rain.

If you're inclined towards comfortable temperatures and drier conditions, August is a prime time to visit Arraial do Cabo. January, February, April, May, June, July, August, September and October typically offer the best circumstances. While March, November and December tend to showcase less optimal conditions.

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

 

Arraial do Cabo, monthly averages in August

Min TemperatureMin Temperature 20°C  
Max TemperatureMax Temperature 24°C  
Chance of RainChance of Rain 33%  
PrecipitationPrecipitation 35 mm  
Rainy daysRainy days 10 days  
HumidityHumidity 81% *  
Data from: Cabo Frio, Brazil (9 KM, 5 Miles).

Where to go in Brazil in August

Find out more about the weather in Brazil and which places have the best travel 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 this month?

For visitors traveling to Arraial do Cabo, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings.

What To Do

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

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

Interested in more climate information?

This site provides you with all the information you need about the climate in Arraial do Cabo.

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.