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

What kind of temperatures can you expect in São João de Meriti during August? Check out our in-depth weather guide for this month.

Temperatures

You’ll find the weather in São João de Meriti during August to be perfect, with high temperatures and moderate rainfall. The daytime often sees temperatures reaching 28°C, but nighttime brings a cool-down to 17°C.

Precipitation

São João de Meriti in August usually receives moderate rainfall, averaging around 42 mm for the month. This is the driest month of the year. Delving into the climate records from the past 30 years, one can predict that nearly 9 days of the month will see rainfall.

Average sunshine

Expect a moderate amount of sunlight, with approximately 182 hours. This means a pleasant mix of sun and clouds.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit. 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 São João de Meriti climate page with graphs.

 

São João de Meriti, monthly averages in August

Min Temperature 17°C  

Max Temperature 28°C  

Water Temperature 21°C *  

Chance of Rain 29%  

Precipitation 42 mm  

Rainy days 9 days  

Humidity 77% *  

Windspeed 11 km/h *  

Sunshine 182 hours *  

Percentage Sunshine *  

Data from: Rio de Janeiro, Brazil (24 KM, 15 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.

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. With a water temperature of around 21°C this is a great month to swim so bring your swimwear.

What To Do

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

Swimming

7/10

Cycling

8/10

Walking

8/10

Camping

10/10

Outdoor sports

8/10

Interested in more climate information?

This site provides you with all the information you need about the climate in São João de Meriti.

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.