X  Close Official AQ sensor station - Vilvoorde, Belgium

  PM2.5 PM10 O3 AQI classification       
Current 3.5 2.5 3.5 PoorAQ    
  
Forecastmin avg maxmin avg maxmin avg max           
18-05-20241.41.82.30.811.10.10.10.12.3Moderate Air Quality  
   
19-05-20240.923.20.51.21.800.10.13.2PoorAQ   
  
20-05-20240.61.11.90.30.81.20.10.10.11.9FairAQ 
    
21-05-20240.81.730.511.300.10.13Moderate Air Quality  
   
22-05-20241.11.91.90.7110.10.10.11.9FairAQ 
    
            

classification AQI The health effects should be based on 24 hours average values only.
Good Air Quality 0-1 Air quality is considered satisfactory, and air pollution poses little or no risk
FairAQ 1-2 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.
Moderate Air Quality 2-3 Members of sensitive groups may experience health effects. The general public is not likely to be affected.
PoorAQ 3-4 Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects.
VeryPoorAQ 4-5 Health alert: everyone may experience more serious health effects
ExtremelyPoorAQ > 5 Health warnings of emergency conditions. The entire population is more likely to be affected
 More information:  EPA Air Quality Index      Sensor data captured at: 18-05-2024 12:00