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  4. Santa Clara County

Santa Clara County

California

2026-10-05 14:00
AQI (China)
Excellent
Pollutants|Pollens
NO2
μg/m³
50.8
PM10
μg/m³
22
PM2.5
μg/m³
10.9
O3
μg/m³
34.8
CO
μg/m³
1062.5
Weather
  • ℃
  • ℉
19℃
79%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • NO2
  • PM10
  • PM2.5
  • O3
  • CO
Places included
Alum Rock
AQI 13
Burbank
AQI 20
Cambrian Park
AQI 20
Campbell
AQI 20
Coyote
AQI 13
Cupertino
AQI 20
East Foothills
AQI 13
Gilroy
AQI 22
Lexington Hills
AQI 13
Los Altos
AQI 10
Los Altos Hills
AQI 10
Los Gatos
AQI 22
Loyola
AQI 20
Milpitas
AQI 20
Monte Sereno
AQI 20
Morgan Hill
AQI 13
Mount Hamilton
AQI 13
Mountain View
AQI 10
Palo Alto
AQI 10
San Jose
AQI 26
San Martin
AQI 13
Santa Clara
AQI 20
Saratoga
AQI 20
Stanford
AQI 10
Sunnyvale
AQI 20
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Jose
AQI 26
Burbank
AQI 20
Santa Clara
AQI 20
Campbell
AQI 20
Alum Rock
AQI 13
East Foothills
AQI 13
Cambrian Park
AQI 20
Milpitas
AQI 20
Cupertino
AQI 20
Los Gatos
AQI 22
Sunnyvale
AQI 20