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  4. Santa Clara County

Santa Clara County

California

2026-06-30 20:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
27
O3
μg/m³
64.3
PM2.5
μg/m³
10.5
NO2
μg/m³
7.8
CO
μg/m³
250
Weather
  • ℃
  • ℉
28℃
42%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • O3
  • PM2.5
  • NO2
  • CO
Places included
Alum Rock
AQI 10
Burbank
AQI 18
Cambrian Park
AQI 18
Campbell
AQI 18
Coyote
AQI 10
Cupertino
AQI 18
East Foothills
AQI 10
Gilroy
AQI 27
Lexington Hills
AQI 23
Los Altos
AQI 16
Los Altos Hills
AQI 16
Los Gatos
AQI 18
Loyola
AQI 18
Milpitas
AQI 18
Monte Sereno
AQI 18
Morgan Hill
AQI 10
Mount Hamilton
AQI 10
Mountain View
AQI 16
Palo Alto
AQI 16
San Jose
AQI 27
San Martin
AQI 19
Santa Clara
AQI 18
Saratoga
AQI 18
Stanford
AQI 16
Sunnyvale
AQI 18
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Jose
AQI 27
Burbank
AQI 18
Santa Clara
AQI 18
Campbell
AQI 18
Alum Rock
AQI 10
East Foothills
AQI 10
Cambrian Park
AQI 18
Milpitas
AQI 18
Cupertino
AQI 18
Los Gatos
AQI 18
Sunnyvale
AQI 18