24-Hour Air Quality Forecast
The air quality is generally acceptable for most individuals.
Get air quality data where you live. ; Air Quality Index Scale ; 0 - 50. Good ; 51 - 100. Moderate ; 101 - 150. Unhealthy for Sensitive Groups (USG) ; 151 - 200.
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Today's Air Quality-Chicago, IL. 32. Good. Air quality is considered satisfactory, and air pollution poses little or no risk.
Real-time levels and forecasts of Particulate Matter (PM2.5, PM10), Ozone (O3) and Nitrogen Dioxide (NO2) in Chicago, IL. The air quality report by Plume ...
7 days ago · In 2019, Chicago averaged an air quality index (AQI) of 52 (“moderate”). The US Environmental Protection Agency (EPA) defines “moderate” air ...