X  Close Official AQ sensor station - Credit Union, South Dakota, USA

  PM2.5 PM10 O3 AQI classification       
Current 10 10 10 Good Air Quality
     
Forecastmin avg maxmin avg maxmin avg max           
09-17-202488833412141515Good Air Quality
     
09-18-202445193363128101720128Unhealthy for some  
   
09-19-202433411211151616Good Air Quality
     
09-20-20244101626118132121Good Air Quality
     
09-21-20243517231011141617Good Air Quality
     
09-22-20243461238121616Good Air Quality
     
09-23-2024411182596121718Good Air Quality
     
09-24-202468924512131515Good 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: 09-19-2024 13:00