X  Close Official AQ sensor station - Sycamore, Ohio, USA

  PM2.5 PM10 O3 AQI classification       
Current 59 29.6 59 Moderate Air Quality  
    
Forecastmin avg maxmin avg maxmin avg max           
01-07-20253448538121453Moderate Air Quality 
    
02-07-20253644539121453Moderate Air Quality 
    
03-07-202551606513172065Moderate Air Quality 
    
04-07-202559647317192373Moderate Air Quality 
    
05-07-202563768519262985Moderate Air Quality 
    
06-07-20257283105232838105Unhealthy for some  
   
07-07-20252669866212886Moderate 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: 03-07-2025 09:00