The climate in Itanhaém during August can be summarized as warm and a little damp.
August is in the winter in Itanhaém and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around 24°C (74°F), whilst at night 14°C (57°F) is normal.
|Daytime temperature||23.5°C 74.4°F|
|Nightly temperature||14.1°C 57.3°F|
|Average temperature||18.8°C 65.8°F|
|Daily sunshine||4.9 hrs|
|Avg rainfall||100 mm 3.9 ins|
|Rainy days||12 days|
|Sea temperature||20.1°C 68.2°F|
|Windspeed||8.2kph 5 mph|
On average August is the 2nd driest month of the year in Itanhaém with around 100mm 3.9 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.9 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 August 2019.
|Hottest month:||February||28.6°C 83.5°F|
|Driest month:||July||96mm 3.8ins|
|Coldest month:||July||22.5°C 72.5°F|
|Wettest month:||February||311mm 12.2ins|