X  Close Official AQ sensor station - Fort St John Key Learning Centre, British Comlumbia, Canada

  PM2.5 PM10 O3 AQI classification       
Current 2 1 8.5 8.5 Good Air Quality
     
Forecastmin avg maxmin avg maxmin avg max           
10-12-202651439271839Good Air Quality
     
10-13-202671938391838Good Air Quality
     
10-14-2026226551133055Moderate Air Quality 
    
10-15-20264951252551Moderate Air Quality 
    
10-16-2026571123611Good Air Quality
     
10-17-202621155163155Moderate Air Quality 
    
10-18-202641137261937Good Air Quality
     
10-19-2026681334613Good 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: 10-14-2026 05:00