Cayenne (/keɪɪˈɛn/; French pronunciation: [kajɛn]) is the capital of French Guiana, an overseas region and department of France located in South America. The city stands on a former island at the mouth of the Cayenne River on the Atlantic coast. The city's motto is "fert aurum industria" which means "work brings wealth".
If you are planning to visit the French Guiana, you should definitely know something about its weather. That way you will have the appropriate clothing.
Officially name: French Guiana
Capital: Cayenne
Official language: French
Government: President