Pennsylvania Air Quality Forecasts and Current Conditions Summary
 
Data and Forecasts courtesy of:
 
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Mon
Feb 27
Tue
Feb 28
Altoona
 
  aqi not available
 
  aqi not available
55 55
Erie
 
  aqi not available
 
  aqi not available
47 47
Indiana County
 
  aqi not available
 
  aqi not available
31 31
Johnstown
 
  aqi not available
 
  aqi not available
48 48
Lehigh Valley
 
66 Moderate
 
62 Moderate
62 62
Liberty/Clairton area
 
51 Moderate
 
56 Moderate
35 35
Mercer County
 
  aqi not available
 
  aqi not available
44 44
Philadelphia
 
57 Moderate
 
53 Moderate
50 50
Pittsburgh
 
56 Moderate
 
59 Moderate
58 58
Scranton / Wilkes-Barre
 
  aqi not available
 
  aqi not available
36 36
State College
 
  aqi not available
 
  aqi not available
37 37
Susquehanna Valley
 
59 Moderate
 
58 Moderate
44 44
Williamsport
 
  aqi not available
 
  aqi not available
30 30