AQ Index for Hillsborough, California

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Current AQ Index in Hillsborough

Hillsborough Air Pollutants

Primary air pollutant in the Hillsborough area:

PM2.5 - 41 Good

Enjoy your outdoor activities.

Other Pollutants:

OZONE - 7 Good

Daily Air Quality Forecast for Hillsborough, California

Primary Pollutant: PM2.5 - 50 Good

Primary Pollutant: PM2.5 - 53 Moderate

Primary Pollutant: PM2.5 - 0 Good

Primary Pollutant: PM2.5 - 0 Good

Primary Pollutant: PM2.5 - 0 Good

Primary Pollutant: PM2.5 - 0 Good