Share this postAir Quality Index Shows Improvement Across Eastern United States www.ssj.newsCopy linkFacebookEmailNoteOtherAdvisoriesAir Quality Index Shows Improvement Across Eastern United States Current air quality map in the United States and Canada compared with earlier maps. Air quality looks to be improving across the board. Donald StandefordJun 08, 2023∙ PaidShare this postAir Quality Index Shows Improvement Across Eastern United States www.ssj.newsCopy linkFacebookEmailNoteOtherShareUS/CANADA - Many areas within the eastern United States that were condition purple are now red, orange, or yellow indicating that the air quality is improving.Current Map:This post is for paid subscribersSubscribeAlready a paid subscriber? Sign inPreviousNext