Air Quality Index

LIVE AQI CITY RANKING

Real-time USA
Most polluted city ranking

# city US AQI
1 Mecca, California

100

2 Pahrump, Nevada

67

3 Corpus Christi, Texas

68

4 Birmingham, Alabama

65

5 Palm Desert, California

58

6 Campo, California

20

7 San Fernando, California

46

8 Boerne, Texas

96

9 Coachella, California

79

10 Marana, Arizona

64

(local time)