Tropical Humid

Tropical Climate

In the tropics the climate is very warm and humid from much percipitation throughtout the year , over 65 to 450 inches of rainfall a year.
Another reason would be the location which is country near or on the equator.
Only the rainforests are located in the tropic, or 10 degrees within the equator have year long warm weather.
 It rainsfall nearly 270 days out of the year therefore there is no dry season.
The seasons in the rainforest decided more of how much its going to rain then the temperature does. 
There is little difference between coldest and warmest months .
 The relative humidity is always high , this climate is in the tropical rainforest is also known as equatorial climate.
 Result of all the rain and warm climate vegetation is easily grown there.