Air Quality in Minnesota
Live AQI for 2 cities in Minnesota. Sorted worst to best once data loads.
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2 Cities in Minnesota
About Air Quality in Minnesota
Air quality in Minnesota is monitored by the US EPA AirNow network using certified government sensors. Data is updated hourly and reported using the US Air Quality Index (AQI) — a 0–500 scale where lower is better.
The AQI is calculated from six key pollutants: PM2.5, PM10, ground-level ozone, nitrogen dioxide, sulfur dioxide, and carbon monoxide. Learn how AQI is calculated →