chicago air quality index

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Air quality alert extended across Chicago

Air quality alert extended for Chicago area as smokey sky sticks around

While the haze slightly lifted Saturday morning, air quality levels are expected to worsen across the Chicago area over the rest of the weekend.

CBS News · 2d

Canadian wildfire smoke brings worst air quality in the world to Chicago, creating unhealthy conditions for all

The hazy skies in the Chicago area are the visible sign of the poor air quality Thursday as smoke from Canadian wildfires drifts into our area.

The Weather Channel on MSN · 1d

Chicago Chokes Under Wildfire Smoke With Air Quality Among Global Worst

Wildfire smoke from Canada turned Chicago into one of the world’s most polluted metro areas as the Lollapalooza music festival began.

FOX 32 Chicago on MSN2d

Chicago has the worst air quality in the world right now, index says

Wildfire smoke has pushed Chicago's air quality into the "unhealthy" zone. It's so bad, in fact, that we're the most polluted ...

ABC 7 Chicago2y

Tracking air quality across the Chicago area

ABC7 Chicago's Air Quality Tracker provides real-time updates on the latest air quality data available from government monitors across the city and the region.

8hon MSN

Minneapolis air quality ranked Saturday among the world’s worst

Data suggests that air quality in Minneapolis ranked worse than the air in Egypt, South Korea and China. Minneapolis has the ...

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