Columbus Dispatch

Air quality index expected to hit 'unhealthy' range for some in Columbus June 12

Columbus' air quality is once again expected to become unhealthy for sensitive groups on June 12 due to smoke and ozone production, according to the Mid-Ohio Regional Planning Commission. The air ...
The Times Leader

Air Quality Index hits ‘orange’ due to wildfire smoke

Motorists drive on Coal Street in Wilkes-Barre Monday afternoon. The air quality index for Wilkes-Barre Monday afternoon was 125, meaning that ‘sensitive groups should take precautions by reducing ...
WGN-TV

Air Quality: What’s the AQI and how do you check it?

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. The U.S. Air Quality Index (AQI) is the ...