The climate in Arraial do Cabo during August can be summarized as warm, humid and reasonably dry.
August is in the winter in Arraial do Cabo and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a muggy 25°C (76°F), whilst at night 18°C (64°F) is normal.
|Daytime temperature||24.5°C 76°F|
|Nightly temperature||18°C 64.3°F|
|Average temperature||21.2°C 70.2°F|
|Daily sunshine||7.3 hrs|
|Avg rainfall||37 mm 1.5 ins|
|Rainy days||10 days|
|Sea temperature||22.4°C 72.3°F|
|Windspeed||7.9kph 5 mph|
On average August is the driest month of the year in Arraial do Cabo with around 37mm 1.5 inches of rain making it a reasonably 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 7.3 hours of sunshine per day.
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 Arraial do Cabo in August 2022.
|Hottest month:||February||29°C 84.2°F|
|Driest month:||August||37mm 1.5ins|
|Coldest month:||July||24.4°C 75.9°F|
|Wettest month:||December||108mm 4.3ins|