The Climate is hot, Wet and humid in Malaysia and cold and wet in siberia throughout the year. Why?​

This all has to do with the location of the two areas.

Explanation:

Siberia is farther away from the equator, therefore, the sun does not make direct contact with it. The equator is the middle of the earth, and because it gets more exposure to sunlight, and the sun is always directly above them in the sky, the climate is very different from areas in places like Russia, Canada, and Iceland.