Which countries are hot in december ?

I am very reluctant towards winters and coldness and prefers summers over it. I am hoping to travel in the up coming holidays and i wanted to know is the tropical countries that are hot and have relatively high temperature even in December.
I am very reluctant towards winters and coldness and prefers summers over it. I am hoping to travel in the up coming holidays and i wanted to know is the tropical countries that are hot and have relatively high temperature even in December.