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Primary air pollutant in the San Bernardino area:
PM2.5 - 77 Moderate
If you are unusually sensitive to particle pollution, consider reducing your activity level or shorten the amount of time you are active outdoors.
Other Pollutants:
PM10 - 49 Good
OZONE - 18 Good
Primary Pollutant: OZONE - 169 Unhealthy
Secondary Pollutant: PM2.5 - 58 Moderate
Secondary Pollutant: PM10 - 54 Moderate
Secondary Pollutant: CO - 5 Good
Secondary Pollutant: NO2 - 41 Good
Primary Pollutant: OZONE - 179 Unhealthy
Secondary Pollutant: PM2.5 - 58 Moderate
Secondary Pollutant: PM10 - 57 Moderate
Secondary Pollutant: CO - 8 Good
Secondary Pollutant: NO2 - 43 Good