US cities with the dirtiest air
#42. Pittsburgh, Pennsylvania (tie) #22. Merced, California (tie) #22. Minneapolis-St. Paul-Bloomington, Minnesota-Wisconsin (tie) #22. Ponce, Puer...
May 25, 2023
3:18 AM
#42. Pittsburgh, Pennsylvania (tie) #22. Merced, California (tie) #22. Minneapolis-St. Paul-Bloomington, Minnesota-Wisconsin (tie) #22. Ponce, Puerto Rico (tie) #21. Modesto, California #20. Cleveland-Elyria, Ohio #18. Nogales, Arizona (tie) #18. San Diego-Carlsbad, California (tie) #17. El Paso, Texas #13. Davenport-Moline-Rock Island, Iowa-Illinois (tie) #13. Denver-Aurora-Lakewood, Colorado (tie) #13. St. Louis, Missouri-Illinois (tie) #13. Yuma, Arizona (tie) #10. Albuquerque, New Mexico (tie) #10.
Lauren Liebhaber