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Brazil weather in August 2021
Get the latest coronavirus (Covid-19) updates for Brazil with current travel advice and statistics on new cases per 100,000 and vaccine.
Below are average maximum temperatures at popular destinations in Brazil in August. Select a destination to see more weather parameters.
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The August weather guide for Brazil shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How hot is it in Brazil in August?
Daytime temperatures usually reach 25°C in Rio de Janeiro, Brazil in August with low heat and humidity, falling to 16°C at night.
How sunny is it in Brazil in August?
There are normally 6 hours of bright sunshine each day in Rio de Janeiro, Brazil in August - that's 55% of daylight hours.
How warm is the sea around Brazil in August?
The average sea temperature around Rio de Janeiro, Brazil in August is 22°C.
Does it rain in Brazil in August?
There are usually 9 days with some rain in Rio de Janeiro, Brazil in August and the average monthly rainfall is 76mm.
Metric (°C / mm) | Imperial (°F / inches)
Brazil sunrise & sunset times for August 2021
Browse the sunrise and sunset times for Brazil in August 2021. Select a month to view Brazil sunrise & sunset times for the next 12 months. The Brazil sunrise and sunset times shown below are for Rio de Janeiro.
|Date||Sunrise times||Sunset times|
|Sunday, 1st August 2021||06:27||17:32|
|Monday, 16th August 2021||06:17||17:38|
|Tuesday, 31st August 2021||06:04||17:42|
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