Tropical rainforests are forests that grow near the Equator. They have many trees, and the climate is warm and has lots of rain. Due to all of the rain, the trees grow very tall, and so the sunlight has a hard time reaching the ground.. What is equatorial rainforest region? A tropical rainforest climate or equatorial climate is a tropical climate usually found within 10 to 15 degrees latitude of the equator. ... Regions with this climate are typically designated Af by the Köppen climate classification. A tropical rainforest climate is typically hot, very humid, and wet.. "/>Tropical rainforests are found close to the equator where the climate is warm and