Home > USA > California > Fresno County > Calwa
Primary air pollutant in the Calwa area:
PM2.5 - 40 Good
Enjoy your outdoor activities.
Other Pollutants:
OZONE - 21 Good
PM10 - 26 Good
Primary Pollutant: PM2.5 - 58 Moderate
Primary Pollutant: PM2.5 - 50 Good