Cayenne weather in August (French Guiana)
This month is known as a warm month.
The average maximum daytime temperature in Cayenne in August lies at 31.3°C (88.34°F).
The average minimum temperature goes down to around 22.3°C (72.14°F) (often the minimum temperature is noted at night).
Rainfall during August is high with an average of 121mm (4.8 inchec). There are generally around 11 rainy days. If you enjoy blue skies and sunshine, then this is a great time to go to Cayenne with 230 hours of sun during the entire month.
Cayenne, monthly averages in August
Where to stay in Cayenne
Where to go in French Guiana in AugustFind out more about the weather in French Guiana in August and which places have the best weather conditions in this month.
What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in August.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Cayenne.
Our site offers climate and forecast data for almost all countries in the world. Are you going to French Guiana? On this website you can find historical weather averages for many cities in French Guiana. Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.