AQ Index for Foster City, California

Home > USA > California > San Mateo County > Foster City

Current AQ Index in Foster City

Foster City Air Pollutants

Primary air pollutant in the Foster City area:

PM2.5 - 7 Good

Enjoy your outdoor activities.

Other Pollutants:

OZONE - 5 Good

Daily Air Quality Forecast for Foster City, California

Primary Pollutant: PM2.5 - 28 Good

Primary Pollutant: PM2.5 - 33 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