If we talk about the dew-point, simple fact is that section where the air gets soaked from the an effective certain level. Constantly, it’s over loaded at one hundred% relative Moisture while dampness ‘s the liquid articles within the latest air. If the air becomes saturated, they results in the formation of clouds after which further leads so you’re able to rain. Whenever we move on the poles, the brand new volume of affect formation grows but there is zero highest rain while, at equator, cloud formation does not can be found many times but still there’s hefty water.