Tropical Cyclone Locations Tropical Cyclones occur in various locations around the World. When they exceed 74 mph, although they have the same characteristics they fall under different naming classifications depending on the location. The Map below show the region of each classification. ​ Throughout the year there is increased activity during certain months. Which are known as seasons. The seasons change depending on the region. Hurricanes - Increase between June to November Typhoons - Increase between May to October Cyclones - Increase between November to Ma