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AirHistory

What Is Air Quality in Fresno, California, CA?

Fresno, California, CA has an Air Quality Grade of D with a 5-year median AQI of 68. The dominant pollutant is Ozone.

Key Data

MetricValue
Air Quality GradeD (46/100)
5-Year Median AQI68
Current Median AQI64
Dominant PollutantOzone
TrendImproving
Unhealthy Days (5yr)375

Fresno, California, CA has an Air Quality Grade of D with a 5-year median AQI of 68. The dominant pollutant is Ozone.