Air Tracker

Air Tracker provides real-time, hourly readings of PM2.5 and PM10 to offer an instant snapshot of air quality. These values and colors reflect conditions at the selected time only and are not intended to assess compliance with national air quality standards, which are based on daily and annual averages.

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Air Tracker | Real Time Air Pollution Tracking

Air Tracker makes visual connections between the air you are breathing and the location of air pollution sources in your city.