Metropolitan France: generally cool winters and mild summers, but mild winters and hot summers along the Mediterranean; occasional strong, cold, dry, north-to-northwesterly wind known as mistral.
There are 475 airports in French Guiana, 297 of which are paved.
There are 1 heliports in French Guiana.
There are 951,200 Km of highways in French Guiana.
The most important ports and harbours are in Calais, Dunkerque, Le Havre, Marseille, Nantes, Paris, Rouen.
There are 29,640 Km of railways in French Guiana.
