The climate in Grande Anse during August can be summarized as hot, humid and wet.
August is in the summer in Grande Anse and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 24°C (74°F) is normal.
|Daytime temperature||30.9°C 87.5°F|
|Nightly temperature||23.6°C 74.4°F|
|Average temperature||27.2°C 81°F|
|Daily sunshine||8.4 hrs|
|Avg rainfall||170 mm 6.7 ins|
|Rainy days||18 days|
|Sea temperature||28.6°C 83.5°F|
|Windspeed||19.8kph 12 mph|
On average August is the 4th wettest month of the year in Grande Anse with around 170mm 6.7 inches of rain making it a wet time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.4 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 Grande Anse in August 2022.
|Hottest month:||July||30.7°C 87.3°F|
|Driest month:||February||56mm 2.2ins|
|Coldest month:||January||28.3°C 82.9°F|
|Wettest month:||October||214mm 8.4ins|