X  Close Official AQ sensor station - Višnjan, Croatia

  PM2.5 PM10 O3 AQI classification       
Current 0.7 0.4 0.1 0.7 Good Air Quality
     
Forecastmin avg maxmin avg maxmin avg max           
18-01-202611.72.80.611.40002.8Moderate Air Quality  
   
19-01-202611.61.80.60.910001.8FairAQ 
    
20-01-20260.61.51.70.40.90.90001.7FairAQ 
    
21-01-20260.61.11.80.40.710001.8FairAQ 
    
22-01-20260.61.22.90.40.81.40002.9Moderate Air Quality  
   
23-01-20261.92.42.41.11.31.30002.4Moderate Air Quality  
   
            

classification AQI The health effects should be based on 24 hours average values only.
Good Air Quality 0-1 Air quality is considered satisfactory, and air pollution poses little or no risk
FairAQ 1-2 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.
Moderate Air Quality 2-3 Members of sensitive groups may experience health effects. The general public is not likely to be affected.
PoorAQ 3-4 Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects.
VeryPoorAQ 4-5 Health alert: everyone may experience more serious health effects
ExtremelyPoorAQ > 5 Health warnings of emergency conditions. The entire population is more likely to be affected
 More information:  EPA Air Quality Index      Sensor data captured at: 18-01-2026 16:00