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period particle concentration AQI classification       
current pm_2p5 24.0441 ug/m3 75.7 Moderat luftkvalitet  
    
current pm_10 24.2206 ug/m3 22.4 God luftkvalitet
     

_1_hour pm_2p5 26.9076 ug/m3 81.9 Moderat luftkvalitet  
    
_1_hour pm_10 29.8983 ug/m3 27.7 God luftkvalitet
     

_3_hour pm_2p5 22.3066 ug/m3 72.0 Moderat luftkvalitet  
    
_3_hour pm_10 24.4277 ug/m3 22.6 God luftkvalitet
     

_24_hour pm_2p5 24.3784 ug/m3 76.4 Moderat luftkvalitet  
    
_24_hour pm_10 28.7919 ug/m3 26.7 God luftkvalitet
     

     

classification AQI pm10 pm2.5 The health effects should be based on 24 hours average values only.
God luftkvalitet 0-50 < 54 μg/m3 < 12 μg/m3 Air quality is considered satisfactory, and air pollution poses little or no risk
Moderat luftkvalitet 50-100 < 154 μg/m3 < 35.4 μg/m3 Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.
Usunt for noen 100-150 < 254 μg/m3 < 55.4 μg/m3 Members of sensitive groups may experience health effects. The general public is not likely to be affected.
Usunn luftkvalitet 150-200 < 354 μg/m3 < 150.4 μg/m3 Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects.
Veldig usunn luftkvalitet 200-300 < 424 μg/m3 < 250.4 μg/m3 Health warnings of emergency conditions. The entire population is more likely to be affected
Farlig luftkvalitet > 300 > 424 μg/m3 > 250.4 μg/m3 Health alert: everyone may experience more serious health effects
 More information:  EPA  Air Quality Index     Davis sensor  Sensor data captured at: 18-01-2021 02:35  Temperatur: -0.5°C Luftfuktighet: 84% Duggpunkt: -2.9°C