X  Close Official AQ sensor station - Northampton Spring Park, United Kingdom

  PM2.5 PM10 O3 AQI classification       
Current 1.9 1 0.1 1.9 FairAQ  
    
Forecastmin avg maxmin avg maxmin avg max           
11-05-20241.62.53.211.31.700.10.23.2PoorAQ   
  
12-05-20240.91.51.90.611.10.10.10.11.9FairAQ 
    
13-05-20240.41.13.10.30.71.50.10.10.13.1PoorAQ   
  
14-05-20240.20.40.60.20.40.50.10.10.10.6Good Air Quality
     
15-05-20240.60.60.60.40.50.50.10.10.10.6Good Air Quality
     
            

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 warnings of emergency conditions. The entire population is more likely to be affected
ExtremelyPoorAQ > 5 Health alert: everyone may experience more serious health effects
 More information:  EPA Air Quality Index      Sensor data captured at: 11-05-2024 16:00