Tropical Wet and Dry
Köppen Classification - Aw and Am.
Maritime Tropical air masses high Sun season and Continental Tropical air masses low Sun season.
This climate has distinct wet/dry periods. The seasonal pattern of moisture is due to the migration of the intertropical convergence zone. The wet season is synchronous with the high Sun and the presence of the convergence zone. The dry season is a result of the more stable air developing from the subsidence associated with the presence of the subtropical high zone during the low Sun season.
During the rainy season, the climate of this location is similar to the tropical wet climate: warm, humid, and has frequent thunderstorms. During the dry season more or less semi-desert conditions prevail. Some regions may experience intensification of rainfall because of monsoon development and orographic uplift.