X  Close Official AQ sensor station - Anacortes 202 Avenue, Washington, USA

  PM2.5 PM10 O3 AQI classification       
Current 21 16.8 21 Good Air Quality
     
Forecastmin avg maxmin avg maxmin avg max           
11-18-202433511210151818Good Air Quality
     
11-19-202433311213141616Good Air Quality
     
11-20-202434612311141717Good Air Quality
     
11-21-202437101338101313Good Air Quality
     
11-22-20243461228131616Good Air Quality
     
11-23-202433411214151616Good Air Quality
     
11-24-20243351129121515Good Air Quality
     
11-25-2024581123468911Good 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 warnings of emergency conditions. The entire population is more likely to be affected
Hazardous Air Quality > 300 Health alert: everyone may experience more serious health effects
 More information:  EPA Air Quality Index      Sensor data captured at: 11-20-2024 21:00