Santiago Province (Dominican Republic)
The Cordillera Septentrional mountain range runs across the north of the province; the highest mountain of this range, Pico Diego de Ocampo,  high, is in this province, on the border with the Puerto Plata province. The range is covered with rainforests because it rains a lot there; the trade winds (winds that come from the northeast, from the Atlantic Ocean) bring a lot of water that falls on the mountains.