Air Pollution in Pernis: Real-time Air Quality Index and smog alert. How polluted is the air today in Pernis? What is the air quality now in Pernis? Pernis,PM2.5,AQI,Air Quality Index,Pollution Index,Pollution,historical data,PM10,respirable particulate matter,NO2,nitrogen dioxide,SO2,sulfur dioxide,CO,carbon monoxide,O3,ozone,smog,forecast Pollution in Pernis Pollution in Pernis Air Pollution in Pernis: Real-time Air Quality Index and smog alert.