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Primary air pollutant in the Asotin area:
PM2.5 - 40 Good
Enjoy your outdoor activities.
Potential for regional wildfire smoke impacts throughout the day
Primary Pollutant: PM2.5 - 32 Good
Primary Pollutant: PM2.5 - 32 Good
Primary Pollutant: PM2.5 - 35 Good
Primary Pollutant: PM2.5 - 31 Good
Primary Pollutant: PM2.5 - 36 Good
Primary Pollutant: PM2.5 - 36 Good
Primary Pollutant: PM2.5 - 36 Good