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  4. Santa Clara County

Santa Clara County

California

2026-10-09 12:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
15
PM2.5
μg/m³
8.8
O3
μg/m³
32.7
NO2
μg/m³
11.4
CO
μg/m³
375
Weather
  • ℃
  • ℉
16℃
80%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • PM2.5
  • O3
  • NO2
  • CO
Places included
Alum Rock
AQI 18
Burbank
AQI 12
Cambrian Park
AQI 12
Campbell
AQI 12
Coyote
AQI 18
Cupertino
AQI 12
East Foothills
AQI 18
Gilroy
AQI 15
Lexington Hills
AQI 8
Los Altos
AQI 12
Los Altos Hills
AQI 12
Los Gatos
AQI 12
Loyola
AQI 12
Milpitas
AQI 12
Monte Sereno
AQI 12
Morgan Hill
AQI 18
Mount Hamilton
AQI 18
Mountain View
AQI 12
Palo Alto
AQI 12
San Jose
AQI 15
San Martin
AQI 11
Santa Clara
AQI 12
Saratoga
AQI 12
Stanford
AQI 12
Sunnyvale
AQI 12
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Jose
AQI 15
Burbank
AQI 12
Santa Clara
AQI 12
Campbell
AQI 12
Alum Rock
AQI 18
East Foothills
AQI 18
Cambrian Park
AQI 12
Milpitas
AQI 12
Cupertino
AQI 12
Los Gatos
AQI 12
Sunnyvale
AQI 12