Tropical climates are characterized by monthly average temperatures of 18 °C (64.4 °F) or higher year-round and feature hot temperatures. Annual precipitation is often abundant in tropical climates, and shows a seasonal rhythm to varying degrees. ... The annual temperature range in tropical climates is normally very small.
a tropical climate is identified as a climate characteristics to the tropics that is from the equator to the topic of Capricorn in the south and from the equator to the tropic of center in the north