Whether you’re concerned about wildfire smoke from Canada or other pollutants that make the air less breathable, it’s a healthy habit to always check the air quality index on your phone. Yes, it’s one ...

(KDVR) — Wildfires in Canada have caused poor air quality and smoky skies across several U.S. metros for days. On Wednesday, the air quality in New York City was ranked the worst in the world. That’s ...

This is an archived article and the information in the article may be outdated.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 ...

Residents can monitor air quality through resources like the MiAir Quality Index Dashboard and AirNow. The Air Quality Index (AQI) uses a color-coded system to inform the public about air quality ...

HOUSTON – If you live in the Houston area, you might have noticed that air quality alerts are issued throughout the year by the U.S. Air Quality Index (AQI). The AQI is divided into six categories, ...