X  Close Official AQ sensor station - Columbus NR - Smoky Row, Ohio, USA

  PM2.5 PM10 O3 AQI classification       
Current 29 29 Good Air Quality
     

Forecastmin avg maxmin avg maxmin avg max           
04-21-20246101323415182121Good Air Quality
     
04-22-2024925333798152433Good Air Quality
     
04-23-202419233156916192431Good Air Quality
     
04-24-20247183135813172031Good Air Quality
     
04-25-2024152941581110132641Good Air Quality
     
04-26-20242846597121711162759Moderate Air Quality 
    
04-27-202416253258913172132Good 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: 04-23-2024 11:00 am