The reason for this extreme temperature difference is the moon's lack of an atmosphere. The earth and the moon receive similar amounts of energy from the sun, but in the case of earth, the atmosphere deflects and absorbs some of that heat.
The climate is very important beacuse it controls The average weather of a certain area. If it’s very hot in southwest Asia Then it will cause a drought or It will drain water from the source beacuse of how hot it is.