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  4. Santa Clara County

Santa Clara County

California

2026-06-28 04:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
60.5
PM2.5
μg/m³
3.8
PM10
μg/m³
9
NO2
μg/m³
5
CO
μg/m³
187.5
Weather
  • ℃
  • ℉
15℃
66%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
Places included
Alum Rock
AQI 12
Burbank
AQI 23
Cambrian Park
AQI 23
Campbell
AQI 23
Coyote
AQI 12
Cupertino
AQI 23
East Foothills
AQI 12
Gilroy
AQI 27
Lexington Hills
AQI 6
Los Altos
AQI 34
Los Altos Hills
AQI 34
Los Gatos
AQI 23
Loyola
AQI 23
Milpitas
AQI 23
Monte Sereno
AQI 23
Morgan Hill
AQI 17
Mount Hamilton
AQI 12
Mountain View
AQI 34
Palo Alto
AQI 34
San Jose
AQI 29
San Martin
AQI 27
Santa Clara
AQI 23
Saratoga
AQI 23
Stanford
AQI 34
Sunnyvale
AQI 23
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Jose
AQI 29
Burbank
AQI 23
Santa Clara
AQI 23
Campbell
AQI 23
Alum Rock
AQI 12
East Foothills
AQI 12
Cambrian Park
AQI 23
Milpitas
AQI 23
Cupertino
AQI 23
Los Gatos
AQI 23
Sunnyvale
AQI 23