Home > USA > California > San Diego County > Fallbrook
Primary air pollutant in the Fallbrook area:
PM2.5 - 41 Good
Enjoy your outdoor activities.
Other Pollutants:
OZONE - 40 Good
PM10 - 22 Good
Primary Pollutant: PM2.5 - 53 Moderate
Secondary Pollutant: OZONE - 43 Good
Primary Pollutant: PM2.5 - 53 Moderate
Secondary Pollutant: OZONE - 46 Good