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Primary air pollutant in the Higganum area:
OZONE - 35 Good
Enjoy your outdoor activities.
Primary Pollutant: PM2.5 - 149 Unhealthy for Sensitive Groups
Secondary Pollutant: OZONE - 64 Moderate
Primary Pollutant: PM2.5 - 73 Moderate
Secondary Pollutant: OZONE - 37 Good