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Primary air pollutant in the Westminster area:
OZONE - 80 Moderate
If you are unusually sensitive to particle pollution, consider reducing your activity level or shorten the amount of time you are active outdoors.
Other Pollutants:
PM2.5 - 35 Good
PM10 - 25 Good
Primary Pollutant: PM2.5 - 53 Moderate
Secondary Pollutant: PM10 - 24 Good
Secondary Pollutant: OZONE - 47 Good
Secondary Pollutant: CO - 7 Good
Secondary Pollutant: NO2 - 33 Good
Primary Pollutant: PM2.5 - 55 Moderate
Secondary Pollutant: PM10 - 32 Good
Secondary Pollutant: OZONE - 49 Good
Secondary Pollutant: CO - 5 Good
Secondary Pollutant: NO2 - 19 Good