Pennsylvania Air Quality Forecasts and Current Conditions Summary
 
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Mon
Mar 30
Tue
Mar 31
Altoona
 
  aqi not available
 
  aqi not available
29 29
Erie
 
  aqi not available
 
  aqi not available
28 28
Indiana County
 
  aqi not available
 
  aqi not available
30 30
Johnstown
 
  aqi not available
 
  aqi not available
29 29
Lehigh Valley
 
47 Good
 
49 Good
50 50
Liberty/Clairton area
 
42 Good
 
46 Good
34 34
Mercer County
 
  aqi not available
 
  aqi not available
30 30
Philadelphia
 
55 Moderate
 
46 Good
48 48
Pittsburgh
 
44 Good
 
48 Good
34 34
Scranton / Wilkes-Barre
 
  aqi not available
 
  aqi not available
33 33
State College
 
  aqi not available
 
  aqi not available
32 32
Susquehanna Valley
 
49 Good
 
50 Good
42 42
Williamsport
 
  aqi not available
 
  aqi not available
31 31