Monthly Average Rainy days in Cayenne
The number of days each month with rain, snow and hail in Cayenne (), French Guiana.
- Most rainy days are in January, February, March, April, May, June, July and December.
- On average, May is the most rainy with 25 days of rain/snow.
- On average, October is the driest month with 4 rainy days.
- The average annual number of rainy days is 193.
Current rainfall in Cayenne
Thu Nov 21
33°C | 24°C
E 
22 km/h
22 km/h6.4 mm
partly cloudy and thunder
Fri Nov 22
32°C | 24°C
E 22 km/h
22 km/h5.8 mm
partly cloudy and thunder
Sat Nov 23
31°C | 24°C
E 18 km/h
18 km/h9.7 mm
broken clouds and thunder
