Home > USA > Kentucky > Hopkins County > St. Charles
Primary air pollutant in the St. Charles area:
PM2.5 - 39 Good
Enjoy your outdoor activities.
Other Pollutants:
OZONE - 31 Good
Primary Pollutant: PM2.5 - 51 Moderate
Secondary Pollutant: OZONE - 44 Good
Primary Pollutant: PM2.5 - 51 Moderate
Secondary Pollutant: OZONE - 43 Good
Primary Pollutant: PM2.5 - 50 Good
Secondary Pollutant: OZONE - 41 Good
Primary Pollutant: PM2.5 - 50 Good
Secondary Pollutant: OZONE - 37 Good