Weather forecast for 10 daysFrench Guiana

Tomorrow, on Sunday, 8th of November, partly cloudy skies will persist, making for a mix of sun and clouds.
Rain is not expected. The temperature is forecasted to vary between a tropical 31°C and a temperate 24°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is evaluated at a fiery hot 39°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The predicted peak temperature will reflect the average November high of 31.5°C.
Sunrise will be at 06:15 and sunset at 18:10; tomorrow's daylight will last for 11h and 55min.

The next ten days will bring unstable conditions, and a mix of rain-filled, cloud-filled, bright and lightning-active weather is predicted.
Rain is anticipated on Saturday, Thursday through next Monday. With moderate precipitation of 12mm, next Saturday and Sunday will be the wettest days.
The temperature shift across days will be subtle across the forecast window. Maximum temperatures will fall between 29°C and 31°C, while the nighttime low will be also mostly stable, as the lowest temperatures will remain in the range of 23°C to 24°C.
Sunday through Thursday, with the highest temperature of 31°C, will be the hottest days in Cayenne; the coldest days will be next Saturday and Sunday, with a maximum of 29°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase considerably and vary between a very hot 35°C and a torridly hot 40°C.