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Primary air pollutant in the Humphrey area:
PM2.5 - 42 Good
Enjoy your outdoor activities.
Other Pollutants:
OZONE - 24 Good
Primary Pollutant: OZONE - 35 Good
Secondary Pollutant: PM2.5 - 30 Good
Primary Pollutant: OZONE - 35 Good
Secondary Pollutant: PM2.5 - 30 Good