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

  PM2.5 PM10 O3 AQI classification       
Current 1.3 0.5 0 1.3 FairAQ  
    
Forecastmin avg maxmin avg maxmin avg max           
08-01-20260.20.50.60.20.40.50000.6Good Air Quality
     
09-01-20260.10.40.60.20.30.50000.6Good Air Quality
     
10-01-20260.60.91.10.50.60.80001.1FairAQ 
    
11-01-20260.41.11.30.30.70.80001.3FairAQ 
    
12-01-20260.40.60.90.30.40.60000.9Good Air Quality
     
13-01-20260.90.90.90.50.50.50000.9Good 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: 08-01-2026 16:00