X  Close Official AQ sensor station - Glendale, Maricopa, USA

  PM2.5 PM10 O3 AQI classification       
Current 50 32 27.2 50 Good Air Quality
     
Forecastmin avg maxmin avg maxmin avg max           
12-14-202524273019222430Good Air Quality
     
12-15-20252149153163467153Unhealthy Air Quality   
  
12-16-20254778109294660109Unhealthy for some  
   
12-17-202556101151365471151Unhealthy Air Quality   
  
12-18-202573107142516375142Unhealthy for some  
   
12-19-202565119165486581165Unhealthy Air Quality   
  
12-20-20255583154375471154Unhealthy Air Quality   
  
12-21-202561679547516795Moderate 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: 12-16-2025 15:00