Air Quality Informaton

AIRNow Alerts





    Location: Fremont, CA
    Current Air Quality: 06/26/17 9:00 PM PDT

    Good - 23 AQI - Ozone

    Good - 22 AQI - Particle Pollution (2.5 microns)

    Agency: San Francisco Bay Area AQMD
    Last Update: Mon, 26 Jun 2017 09:45:04 PDT


    Location: Fremont, CA
    Forecast:
    Today, 06/26/2017:
    Good - 38 AQI - Particle Pollution (2.5 microns)

    Tomorrow, 06/27/2017:
    Good - 33 AQI - Ozone

    Agency: San Francisco Bay Area AQMD
    Last Update: Mon, 26 Jun 2017 09:45:12 PDT

Current Air Quality Index Map

Current AQI
0-50 Good
51-100 Moderate
101-150 Unhealthy for Sensitive Groups
151-200 Unhealthy
201-300 Very Unhealthy
301-500 Hazardous
AQI Maps courtesy of AIRNow.gov


Air Quality Index Map Animation

AQI Animation
0-50 Good
51-100 Moderate
101-150 Unhealthy for Sensitive Groups
151-200 Unhealthy
201-300 Very Unhealthy
301-500 Hazardous
AQI Maps courtesy of AIRNow.gov



  • AQI and Pollutant Forecast for Monday by district.
    North Counties - AQI: 42, Pollutant: PM2.5.
    Coast and Central Bay - AQI: 46, Pollutant: PM2.5.
    Eastern District - AQI: 42, Pollutant: PM2.5
    South and Central Bay - AQI: 38, Pollutant: PM2.5
    Santa Clara Valley - AQI: 38, Pollutant: PM2.5
  • AQI and Pollutant Forecast for Tuesday by district.
    North Counties - AQI: 33, Pollutant: OZONE.
    Coast and Central Bay - AQI: 35, Pollutant: OZONE.
    Eastern District - AQI: 39, Pollutant: OZONE
    South and Central Bay - AQI: 33, Pollutant: OZONE
    Santa Clara Valley - AQI: 38, Pollutant: OZONE
  • AQI and Pollutant Forecast for Wednesday by district.
    North Counties - AQI: Good, Pollutant: OZONE.
    Coast and Central Bay - AQI: Good, Pollutant: OZONE.
    Eastern District - AQI: Good, Pollutant: OZONE
    South and Central Bay - AQI: Good, Pollutant: OZONE
    Santa Clara Valley - AQI: Good, Pollutant: OZONE
  • AQI and Pollutant Forecast for Thursday by district.
    North Counties - AQI: Good, Pollutant: OZONE.
    Coast and Central Bay - AQI: Good, Pollutant: OZONE.
    Eastern District - AQI: Moderate, Pollutant: OZONE
    South and Central Bay - AQI: Good, Pollutant: OZONE
    Santa Clara Valley - AQI: Moderate, Pollutant: OZONE
  • AQI and Pollutant Forecast for Friday by district.
    North Counties - AQI: Good, Pollutant: OZONE.
    Coast and Central Bay - AQI: Good, Pollutant: OZONE.
    Eastern District - AQI: Moderate, Pollutant: OZONE
    South and Central Bay - AQI: Good, Pollutant: OZONE
    Santa Clara Valley - AQI: Moderate, Pollutant: OZONE