AQ Index for St. John, Indiana

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Current AQ Index in St. John

St. John Air Pollutants

Primary air pollutant in the St. John area:

OZONE - 38 Good

Enjoy your outdoor activities.

Other Pollutants:

PM2.5 - 37 Good

PM10 - 20 Good

Daily Air Quality Forecast for St. John, Indiana

Forecast data currently not available.