Average water temperature in Cayenne
On this page you find the mean water temperature over the year in Cayenne (), French Guiana. Discover when the water is at its warmest and coolest, perfect for planning your visit.
In Cayenne, water remains inviting throughout the year. The warmest month is September, with an average water temperature of 28°C.
The coolest temperature, January, still averages a pleasant 27°C. This means you will have a consistently enjoyable environment for water activities and recreation.
Forecast for Cayenne
5 m/s
partly cloudy and no rain
5 m/s
almost clear and no rain
6 m/s
partly cloudy and chance of slight rain
Interested in more climate information?
This site provides you with all the information you need about the climate in Cayenne.
Our site offers climate and forecast data for every country 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 recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
