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

  PM2.5 PM10 O3 AQI classification       
Current 1.5 0.6 0.1 1.5 FairAQ  
    
Forecastmin avg maxmin avg maxmin avg max           
23-08-20260.40.60.70.40.40.5000.10.7Good Air Quality
     
24-08-20260.30.50.60.30.40.5000.10.6Good Air Quality
     
25-08-20260.30.81.10.40.81000.11.1FairAQ 
    
26-08-20260.50.91.60.50.81.2000.11.6FairAQ 
    
27-08-20260.20.40.70.20.30.6000.10.7Good Air Quality
     
28-08-20260.10.20.20.10.20.20000.2Good 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 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: 23-08-2026 22:00