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AirHistory

What Is Air Quality in San Miguel, Colorado, CO?

San Miguel, Colorado, CO has an Air Quality Grade of C with a 5-year median AQI of 47. The dominant pollutant is Ozone.

Key Data

MetricValue
Air Quality GradeC (60/100)
5-Year Median AQI47
Current Median AQI47
Dominant PollutantOzone
TrendWorsening
Unhealthy Days (5yr)3

San Miguel, Colorado, CO has an Air Quality Grade of C with a 5-year median AQI of 47. The dominant pollutant is Ozone.