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  4. Santa Clara County

Santa Clara County

California

2026-10-12 05:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
25
O3
μg/m³
67
PM2.5
μg/m³
9.5
CO
μg/m³
375
NO2
μg/m³
7.4
Weather
  • ℃
  • ℉
13℃
71%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • O3
  • PM2.5
  • CO
  • NO2
Places included
Alum Rock
AQI 13
Burbank
AQI 13
Cambrian Park
AQI 13
Campbell
AQI 13
Coyote
AQI 13
Cupertino
AQI 13
East Foothills
AQI 13
Gilroy
AQI 25
Lexington Hills
AQI 13
Los Altos
AQI 16
Los Altos Hills
AQI 16
Los Gatos
AQI 23
Loyola
AQI 13
Milpitas
AQI 13
Monte Sereno
AQI 13
Morgan Hill
AQI 15
Mount Hamilton
AQI 13
Mountain View
AQI 16
Palo Alto
AQI 16
San Jose
AQI 22
San Martin
AQI 22
Santa Clara
AQI 13
Saratoga
AQI 13
Stanford
AQI 16
Sunnyvale
AQI 13
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Jose
AQI 22
Burbank
AQI 13
Santa Clara
AQI 13
Campbell
AQI 13
Alum Rock
AQI 13
East Foothills
AQI 13
Cambrian Park
AQI 13
Milpitas
AQI 13
Cupertino
AQI 13
Los Gatos
AQI 23
Sunnyvale
AQI 13