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  4. Santa Clara County

Santa Clara County

California

2026-10-06 16:00
AQI (China)
Good
Pollutants|Pollens
PM10
μg/m³
51
NO2
μg/m³
40.2
PM2.5
μg/m³
8.1
CO
μg/m³
937.5
O3
μg/m³
13.9
Weather
  • ℃
  • ℉
23℃
57%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • NO2
  • PM2.5
  • CO
  • O3
Places included
Alum Rock
AQI 19
Burbank
AQI 9
Cambrian Park
AQI 9
Campbell
AQI 9
Coyote
AQI 19
Cupertino
AQI 9
East Foothills
AQI 19
Gilroy
AQI 51
Lexington Hills
AQI 9
Los Altos
AQI 13
Los Altos Hills
AQI 13
Los Gatos
AQI 9
Loyola
AQI 9
Milpitas
AQI 9
Monte Sereno
AQI 9
Morgan Hill
AQI 12
Mount Hamilton
AQI 19
Mountain View
AQI 13
Palo Alto
AQI 13
San Jose
AQI 21
San Martin
AQI 12
Santa Clara
AQI 9
Saratoga
AQI 9
Stanford
AQI 13
Sunnyvale
AQI 9
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Jose
AQI 21
Burbank
AQI 9
Santa Clara
AQI 9
Campbell
AQI 9
Alum Rock
AQI 19
East Foothills
AQI 19
Cambrian Park
AQI 9
Milpitas
AQI 9
Cupertino
AQI 9
Los Gatos
AQI 9
Sunnyvale
AQI 9