X  Close Official AQ sensor station - Gainesville, Georgia, USA

  PM2.5 PM10 O3 AQI classification       
Current 18 12 18 Good Air Quality
     
Forecastmin avg maxmin avg maxmin avg max           
06-16-202626293178931Good Air Quality
     
06-17-2026172537581037Good Air Quality
     
06-18-202672439371139Good Air Quality
     
06-19-20263102014820Good Air Quality
     
06-20-20262331389121538Good Air Quality
     
06-21-20261835505131850Good Air Quality
     
06-22-20265152825828Good Air Quality
     
06-23-202631433251033Good 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: 06-18-2026 12:00