Really, How do Air Masses Affect Climate?
You must understand that any air mass is defined as a large quantity of air, which is going to have some water vapor and is either going to be cold or hot. These masses are not restricted to a narrow column, extending a couple of miles above your head. They are going to cover hundreds of miles horizontally. And if the surface of the earth underneath them is hot or cold, wet or dry, they take their temperature and moisture characteristics from the earth accordingly. Any sort of air Mass is classified and named according to its latitude and the place of origin. A weather front is going to separate an air mass with different moisture, density and temperature characteristics. The different types of air masses that you can find on the earth are equatorial, tropical, Arctic and polar. You can label an air mass a continental air mass or a maritime air mass. As can be seen by the name, maritime air masses grow and gather over the oceans and seas. These are extremely humid. Continental air mass
