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  4. Santa Clara County

Santa Clara County

California

2026-10-13 01:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
26
O3
μg/m³
80.7
PM2.5
μg/m³
9.8
NO2
μg/m³
14.1
CO
μg/m³
437.5
Weather
  • ℃
  • ℉
17℃
62%
17 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • O3
  • PM2.5
  • NO2
  • CO
Places included
Alum Rock
AQI 18
Burbank
AQI 15
Cambrian Park
AQI 15
Campbell
AQI 15
Coyote
AQI 18
Cupertino
AQI 15
East Foothills
AQI 18
Gilroy
AQI 26
Lexington Hills
AQI 13
Los Altos
AQI 12
Los Altos Hills
AQI 12
Los Gatos
AQI 25
Loyola
AQI 15
Milpitas
AQI 15
Monte Sereno
AQI 15
Morgan Hill
AQI 18
Mount Hamilton
AQI 18
Mountain View
AQI 12
Palo Alto
AQI 12
San Jose
AQI 27
San Martin
AQI 25
Santa Clara
AQI 15
Saratoga
AQI 15
Stanford
AQI 12
Sunnyvale
AQI 15
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Jose
AQI 27
Burbank
AQI 15
Santa Clara
AQI 15
Campbell
AQI 15
Alum Rock
AQI 18
East Foothills
AQI 18
Cambrian Park
AQI 15
Milpitas
AQI 15
Cupertino
AQI 15
Los Gatos
AQI 25
Sunnyvale
AQI 15