X  Close Official AQ sensor station - Waltham Forest Dawlish Rd, United Kingdom

  PM2.5 PM10 O3 AQI classification       
Current 25 11 6 25 Good Air Quality
     
Forecastmin avg maxmin avg maxmin avg max           
24-07-202622274581222191745Good Air Quality
     
25-07-202611224859167132148Good Air Quality
     
26-07-20261016234688111423Good Air Quality
     
27-07-20261418225799132022Good Air Quality
     
28-07-2026192634912132101834Good Air Quality
     
29-07-20262329401013162122340Good Air Quality
     
30-07-2026162948713197102048Good Air Quality
     
31-07-20269131345567713Good Air Quality
     
            

classification AQI The health effects should be based on 24 hours average values only.
Good Air Quality 0-50 Air quality is considered satisfactory, and air pollution poses little or no risk
Moderate Air Quality 50-100 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.
Unhealthy for some 100-150 Members of sensitive groups may experience health effects. The general public is not likely to be affected.
Unhealthy Air Quality 150-200 Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects.
Very Unhealthy 200-300 Health alert: everyone may experience more serious health effects
Hazardous Air Quality > 300 Health warnings of emergency conditions. The entire population is more likely to be affected
 More information:  EPA Air Quality Index      Sensor data captured at: 26-07-2026 20:00