Ocoa Coordinates: 18°33′00″N 70°30′00″W / 18.55000°N 70.50000°W / 18.55000; -70.50000 Municipal Districts La Ciénaga, Nizao - Las Auyamas, El Pinar, El Naranjal The Dominican city of San José de Ocoa has a tropical wet and dry/savanna climate (Köppen-Geiger classification: Aw) with a pronounced dry season in winter.^[4] The average amount of rainfall