Air quality in Pennsylvania

Air quality index (AQI) and PM2.5 air pollution in Pennsylvania

LAST UPDATE (local time)

LIVE AQI CITY RANKING

Real-time Pennsylvania
Most polluted city ranking

#cityUS AQI
1Indiana

77

2Center City

69

3Reading

68

4Wyndmoor

67

5Cetronia

66

6Emmaus

66

7Boiling Springs

64

8Honesdale

64

9Bethlehem

62

10Doylestown

62

(local time)

SEE WORLD AQI RANKING

Data provided by
44 sources

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LIVE AQI CITY RANKING

Real-time Pennsylvania
Cleanest city ranking

#cityUS AQI
1Muse

0

2Charleroi

19

3Farrell

20

4Erie

22

5McDonald

22

6Natrona Heights

23

7Burgettstown

25

8Jenkintown

28

9Murrysville

29

10Wolfdale

29

(local time)

SEE WORLD AQI RANKING
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