Home > USA > Washington > Whitman County > Colfax
Primary air pollutant in the Colfax area:
OZONE - 33 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 17 Good
Primary Pollutant: PM2.5 - 0 Good
Primary Pollutant: PM2.5 - 0 Good
Primary Pollutant: PM2.5 - 0 Good
Primary Pollutant: PM2.5 - 0 Good
Primary Pollutant: PM2.5 - 0 Good