How Aqi Is Calculated
AQI Calculator: How Air Quality Index is Calculated Enter pollutant concentrations to calculate the Air Quality Index (AQI) and understand how different pollutants contribute to air quality measurements. PM₂.₅ (µg/m³) PM₁₀ (µg/m³) O₃ (ppb) NO₂ (ppb) SO₂ (ppb) CO (ppm)…