X  Close Official AQ sensor station - Havering - Romford, United Kingdom

  PM2.5 PM10 O3 AQI classification       
Current 1.1 1.1 FairAQ  
    
Forecastmin avg maxmin avg maxmin avg max           
18-06-20250.60.70.80.50.60.6000.10.8Good Air Quality
     
19-06-20250.70.91.30.60.91.2000.11.3FairAQ 
    
20-06-20250.40.710.50.80.9000.11Good Air Quality
     
21-06-20250.70.81.20.50.60.9000.11.2FairAQ 
    
22-06-20250.40.81.40.40.81.600.10.11.6FairAQ 
    
23-06-20250.20.30.30.30.30.30000.3Good 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: 18-06-2025 21:00