(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 ...

Apps and sites for finding AQI information. The Southern California wildfires continue to rage on, devastating areas around Los Angeles, including the Pacific Palisades, Hurst, and Pasadena. Meanwhile ...

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 ...

From the hottest spring on record to droughts and so-called rain bombs, it's already been an unusual year in the world of weather. Now, Saharan dust (fine particles blown from the Sahara desert in ...

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, ...