Indiana County
 
Data courtesy of:
 

 
AQI: Good (0 - 50) AQI: Moderate (51 - 100) AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy (151 - 200) AQI: Very Unhealthy (201 - 300) AQI: Hazardous(301 - 500) Action DayAction Day
 
Local Air Quality Resources
 
State Air Quality Resources
Air Quality Partnership of Lehigh Valley - Berks
Air Quality Partnership of the Delaware Valley
Air Quality Partnership of the Susquehanna Valley
American Lung Association (ALA) of Pennsylvania
PA Allergy & Asthma Association
Pennsylvania DEP - BAQ - Contacts
Pennsylvania DEP - BAQ - Current Air Quality Index (AQI) by Area
Pennsylvania DEP - Bureau of Air Quality (BAQ)
Pennsylvania DEP – Air Quality Forecast Home Page
Pennsylvania DEP – Home Page
Southwest PA Air Quality Partnership
Air Quality Forecast
Today's High Tomorrow's High
Air Quality Index (AQI)
50 
Good
Health Message: None
Air Quality Index (AQI)
40 
Good
Health Message: None
AQI - Pollutant Details
Ozone
50 
Good
Ozone
40 
Good
Forecast Discussion: Current Conditions: As of 2 PM on Tuesday, mostly cloudy skies prevail over the region as a line of showers propagates eastward through the Ohio Valley. Expect showers to begin to pop up across western PA later this afternoon as this line continues to advance closer to western PA. Right now, strong southerly winds are helping to force temperatures into the 80s. The continued cloud cover continues to impede ozone formation, reducing levels to the good range. Expect good air quality levels to continue into tomorrow as it remains warm and humid. *** Wednesday's Forecast: So for Wednesday, mostly cloudy skies will continue to persist during the day as a frontal system approaches the region from the west. As the front approaches, expect the threat of rain to increase. Temperatures will be slightly below average, with reading hovering in the mid 70s. The continual cloud cover and rain will keep ozone levels confined to the good range. --Nolan

Current Conditions
Air Quality Index (AQI)
observed at 17:00 EDT
38
Good
Health Message: None
AQI - Pollutant Details
Ozone 38 Good

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Yesterday's Maps and Data
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