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  4. Santa Clara County

Santa Clara County

California

2026-10-12 19:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
27
O3
μg/m³
62.1
PM2.5
μg/m³
8.6
NO2
μg/m³
13.5
CO
μg/m³
375
Weather
  • ℃
  • ℉
21℃
37%
21 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • O3
  • PM2.5
  • NO2
  • CO
Places included
Alum Rock
AQI 15
Burbank
AQI 15
Cambrian Park
AQI 15
Campbell
AQI 15
Coyote
AQI 15
Cupertino
AQI 15
East Foothills
AQI 15
Gilroy
AQI 27
Lexington Hills
AQI 3
Los Altos
AQI 9
Los Altos Hills
AQI 9
Los Gatos
AQI 25
Loyola
AQI 15
Milpitas
AQI 15
Monte Sereno
AQI 15
Morgan Hill
AQI 12
Mount Hamilton
AQI 15
Mountain View
AQI 9
Palo Alto
AQI 9
San Jose
AQI 24
San Martin
AQI 21
Santa Clara
AQI 15
Saratoga
AQI 15
Stanford
AQI 9
Sunnyvale
AQI 15
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Jose
AQI 24
Burbank
AQI 15
Santa Clara
AQI 15
Campbell
AQI 15
Alum Rock
AQI 15
East Foothills
AQI 15
Cambrian Park
AQI 15
Milpitas
AQI 15
Cupertino
AQI 15
Los Gatos
AQI 25
Sunnyvale
AQI 15