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period particle concentration AQI Risk       
Actual pm10 45.39 42.0 Bona qualitat de l’aire
     

Actual pm2.5 37 104.0 No és saludable per a la qualitat de l’aire   
   
10 min pm2.5 37.15 104.4 No és saludable per a la qualitat de l’aire   
   
30 min pm2.5 37.1 104.3 No és saludable per a la qualitat de l’aire   
   
1 hour pm2.5 41.02 114.1 No és saludable per a la qualitat de l’aire   
   
6 hour pm2.5 43.42 120.1 No és saludable per a la qualitat de l’aire   
   
24 hour pm2.5 51.17 139.4 No és saludable per a la qualitat de l’aire   
   
1 week pm2.5 32.98 94.8 Qualitat de l’aire moderada  
    

     

classification AQI pm10 pm2.5 The health effects should be based on 24 hours average values only.
Bona qualitat de l’aire 0-50 < 54 μg/m3 < 12 μg/m3 Air quality is considered satisfactory, and air pollution poses little or no risk
Qualitat de l’aire moderada 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.
No és saludable per a la qualitat de l’aire 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.
Qualitat de l’aire no saludable 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.
Qualitat de l’aire molt poc saludable 200-300 < 424 μg/m3 < 250.4 μg/m3 Health warnings of emergency conditions. The entire population is more likely to be affected
Qualitat de l’aire perillós > 300 > 424 μg/m3 > 250.4 μg/m3 Health alert: everyone may experience more serious health effects
 More information:  EPA  Air Quality Index     Purpleair sensor  #47507(A) Sensor data captured at: 09-24-2021 4:27 pm  Temperatura: 93°F Humitat: 22%