X  Close Official AQ sensor station - New Haven - Criscuolo Park, Connecticut, USA

  PM2.5 PM10 O3 AQI classification       
Current 29 13 0.5 29 Good Air Quality
     
Forecastmin avg maxmin avg maxmin avg max           
07-25-2024103477310255122677Moderate Air Quality 
    
07-26-202436111248132323Good Air Quality
     
07-27-202412244236114193242Good Air Quality
     
07-28-2024354358911177203358Moderate Air Quality 
    
07-29-2024153763511249183163Moderate Air Quality 
    
07-30-2024162544581118212544Good Air Quality
     
07-31-2024162230681217192130Good 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: 07-27-2024 01:00