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           
17-01-20250.71.21.50.61.11.40001.5FairAQ 
    
18-01-20251.62.12.81.11.61.90002.8Moderate Air Quality  
   
19-01-20251.32.43.11.21.82.90003.1PoorAQ   
  
20-01-20251.72.43.11.41.52.10003.1PoorAQ   
  
21-01-20250.92.63.10.81.51.70003.1PoorAQ   
  
22-01-20253.23.23.21.71.71.70003.2PoorAQ   
  
            

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: 17-01-2025 09:00