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Air quality in Pennsylvania

Air quality index (AQI⁺) and PM2.5 air pollution in Pennsylvania • 14:14, Oct 04

Pennsylvania Department of Environmental Protection (Pennsylvania DEP) Philadelphia Air Management ServicesAllegheny County Health DepartmentIQAir Community MemberLWPNew Jersey Department of Environmental Protection (NJDEP)armacgminer18925AnonymousNels ShirerJohnny M.Richard SeaveyRick EvansBill FennermindyKurt SJeff WigginsfiorilltaynaronUSA National Park ServiceM VanderVenanonymous dfseremakCW7221Keller’sBrodyvillePechanga Band of IndiansKontribitèJoe GuzzoOregon Department of Environmental Qualityalan hortonEPA Office of Atmospheric ProtectionJBBecky ZajdelWilliam SDawnMt. WashingtonParag BataviaAnonymous contributor
Pennsylvania Department of Environmental Protection (Pennsylvania DEP) Philadelphia Air Management ServicesAllegheny County Health DepartmentIQAir Community MemberLWPNew Jersey Department of Environmental Protection (NJDEP)armacgminer18925AnonymousNels ShirerJohnny M.Richard SeaveyRick EvansBill FennermindyKurt SJeff WigginsfiorilltaynaronUSA National Park ServiceM VanderVenanonymous dfseremakCW7221Keller’sBrodyvillePechanga Band of IndiansKontribitèJoe GuzzoOregon Department of Environmental Qualityalan hortonEPA Office of Atmospheric ProtectionJBBecky ZajdelWilliam SDawnMt. WashingtonParag BataviaAnonymous contributor

Live most polluted city ranking

Real-time Pennsylvania most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Kratzerville

60

2
The national flag of USA

Boston

52

3
The national flag of USA

Lincoln

52

4
The national flag of USA

Charleroi

51

5
The national flag of USA

Shiremanstown

50

6
The national flag of USA

Hershey

46

7
The national flag of USA

Chambersburg

44

8
The national flag of USA

Annville

42

9
The national flag of USA

Middletown, Northampton County

42

10
The national flag of USA

Parkside

41

Live cleanest city ranking

Real-time Pennsylvania cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Roslyn

0

2
The national flag of USA

State College

0

3
The national flag of USA

Cetronia

1

4
The national flag of USA

McEwensville

1

5
The national flag of USA

New Hope

1

6
The national flag of USA

Egypt

2

7
The national flag of USA

Blue Bell

3

8
The national flag of USA

Orwigsburg

3

9
The national flag of USA

Pleasantville, Bedford County

3

10
The national flag of USA

Bedford

4

Wildfires in Pennsylvania

Real-time information

Active fires

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Dry grass burning.
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Wildfire Map Spotlight: Bouquet Fire, California

Forest fire.
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Wildfire Map Spotlight: Dome Fire, Yosemite National Park, California

Forest fire.
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Wildfire Map Spotlight: Sand Creek and Bobcat Lakes Fires, Montana

Which is the most polluted city in Pennsylvania?