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  4. Santa Clara County

Santa Clara County

California

2026-10-03 22:00
AQI (US)
Unhealthy for Sensitive Groups
Pollutants|Pollens
O3
μg/m³
160.7
PM2.5
μg/m³
12.6
PM10
μg/m³
36
NO2
μg/m³
19
CO
μg/m³
625
Weather
  • ℃
  • ℉
36℃
26%
28 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
Places included
Alum Rock
AQI 56
Burbank
AQI 62
Cambrian Park
AQI 62
Campbell
AQI 62
Coyote
AQI 56
Cupertino
AQI 62
East Foothills
AQI 56
Gilroy
AQI 85
Lexington Hills
AQI 28
Los Altos
AQI 58
Los Altos Hills
AQI 58
Los Gatos
AQI 105
Loyola
AQI 62
Milpitas
AQI 62
Monte Sereno
AQI 62
Morgan Hill
AQI 34
Mount Hamilton
AQI 56
Mountain View
AQI 58
Palo Alto
AQI 58
San Jose
AQI 106
San Martin
AQI 97
Santa Clara
AQI 62
Saratoga
AQI 62
Stanford
AQI 58
Sunnyvale
AQI 62
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Jose
AQI 106
Burbank
AQI 62
Santa Clara
AQI 62
Campbell
AQI 62
Alum Rock
AQI 56
East Foothills
AQI 56
Cambrian Park
AQI 62
Milpitas
AQI 62
Cupertino
AQI 62
Los Gatos
AQI 105
Sunnyvale
AQI 62