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

  PM2.5 PM10 O3 AQI classification       
Current 0.7 0.3 0.1 0.7 Good Air Quality
     
Forecastmin avg maxmin avg maxmin avg max           
28-04-20240.20.410.10.30.50.10.10.11Good Air Quality
     
29-04-20240.50.71.10.40.50.60.10.10.11.1FairAQ 
    
30-04-20240.71.11.60.50.70.90.10.10.11.6FairAQ 
    
01-05-20240.91.630.50.91.500.10.13Moderate Air Quality  
   
02-05-202411.11.10.60.60.60.10.10.11.1FairAQ 
    
            

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: 28-04-2024 22:00