Pennsylvania Air Quality Forecasts and Current Conditions Summary
 
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Mon
Feb 8
Tue
Feb 9
Altoona
 
  aqi not available
 
  aqi not available
70 70
Erie
 
  aqi not available
 
  aqi not available
38 38
Indiana County
 
  aqi not available
 
  aqi not available
31 31
Johnstown
 
  aqi not available
 
  aqi not available
85 85
Lehigh Valley
 
65 Moderate
 
55 Moderate
47 47
Liberty/Clairton area
 
55 Moderate
 
45 Good
67 67
Mercer County
 
  aqi not available
 
  aqi not available
69 69
Philadelphia
 
55 Moderate
 
  aqi not available
49 49
Pittsburgh
 
60 Moderate
 
50 Good
79 79
Scranton / Wilkes-Barre
 
  aqi not available
 
  aqi not available
40 40
State College
 
  aqi not available
 
  aqi not available
70 70
Susquehanna Valley
 
75 Moderate
 
60 Moderate
95 95
Williamsport
 
  aqi not available
 
  aqi not available
19 19