Peotone Weather

Chicago, IL Air Quality Index





Realtime Air Quality Data
Realtime Location: Chicago, IL
Issue Date: 10/22/19 11:00 AM CDT


Current Air Quality Index

  Good 24


Action Day Alert:
There are currently no Air Pollution Action Day alerts for Chicago, IL

Realtime AQI - Pollutant Details
Type: Ozone
Index: Good
AQI Value: 24
  Good

Type: Particle Pollution (2.5 microns)
Index: Good
AQI Value: 19

  Good

Last Update:
Tue, 22 Oct 2019 11:45:02 CDT


0-50 Good
51-100 Moderate
101-150 Unhealthy for Sensitive Groups
151-200 Unhealthy
201-300 Very Unhealthy
301-500 Hazardous


Air Quality Forecast
Forecast Location: Chicago, IL
Forecast Agency: Illinois EPA
Todays Forecast
Date: 10/22/2019
Type: Particle Pollution (2.5 microns)
Index: Good
AQI Value: 0-50

  Good
Last Update:Tue, 22 Oct 2019 11:45:11 CDT



Current Hourly Air Quality Index Map
AQI: Good AQI: Moderate AQI: Unhealthy for Sensitive Groups AQI: Unhealthy AQI: Very Unhealthy AQI: Hazardous


Today's Air Quality Forecast
AQI: Good AQI: Moderate AQI: Unhealthy for Sensitive Groups AQI: Unhealthy AQI: Very Unhealthy AQI: Hazardous


Today's Air Quality Timed Animation
AQI: Good AQI: Moderate AQI: Unhealthy for Sensitive Groups AQI: Unhealthy AQI: Very Unhealthy AQI: Hazardous


Script courtesy of  Michael Holden of Relay Weather. Data courtesy of Airnow.gov