São João da Barra Weather in August
What's the weather like in São João da Barra (Rio de Janeiro) in August 2024?
The climate in São João da Barra during August can be summarized as warm, humid and dry.
August is in the winter in São João da Barra and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 16°C (61°F) is normal.
| Daytime temperature | 26°C 78.7°F |
|---|---|
| Nightly temperature | 16.1°C 60.9°F |
| Average temperature | 21°C 69.8°F |
| Daily sunshine | 7.2 hrs |
| Avg rainfall | 29 mm 1.1 ins |
| Rainy days | 10 days |
| Sea temperature | 22.9°C 73.3°F |
| Humidity | 79% |
| Windspeed | 7.9kph 5 mph |
On average August is the 2nd driest month of the year in São João da Barra with around 29mm 1.1 inches of rain making it a dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.2 hours of sunshine per day.
August temperatures in São João da Barra
August rainfall
August hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in São João da Barra in August 2024.
Other monthly averages
Best places to visit in August
São João da Barra weather stats
| Hottest month: | February | 30.3°C 86.5°F |
|---|---|---|
| Driest month: | July | 26mm 1ins |
| Sunniest month: | June | 7.2hrs |
| Coldest month: | July | 25.4°C 77.7°F |
| Wettest month: | November | 151mm 5.9ins |
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