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AirHistory

What Is Air Quality in Los Angeles, California, CA?

Los Angeles, California, CA has an Air Quality Grade of D with a 5-year median AQI of 75. The dominant pollutant is PM2.5.

Key Data

MetricValue
Air Quality GradeD (36/100)
5-Year Median AQI75
Current Median AQI67
Dominant PollutantPM2.5
TrendImproving
Unhealthy Days (5yr)501

Los Angeles, California, CA has an Air Quality Grade of D with a 5-year median AQI of 75. The dominant pollutant is PM2.5.