Weather How does polar air affect the climate? Asked by BookRagsHelper 12 years ago 12/31/2012 3:47 AM Last updated by anonymous 12 years ago 1/2/2013 7:42 PM
Polar air masses form over large land masses, like Canada, and have cold temperatures and dry air. They influence the weather in that they bring warm summers and cold winters to most of the northen states.
