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  4. Santa Clara County

Santa Clara County

California

2026-10-09 23:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
8.8
PM10
μg/m³
41
O3
μg/m³
80.4
NO2
μg/m³
14.9
CO
μg/m³
500
Weather
  • ℃
  • ℉
24℃
58%
20 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • O3
  • NO2
  • CO
Places included
Alum Rock
AQI 60
Burbank
AQI 52
Cambrian Park
AQI 52
Campbell
AQI 52
Coyote
AQI 60
Cupertino
AQI 52
East Foothills
AQI 60
Gilroy
AQI 38
Lexington Hills
AQI 34
Los Altos
AQI 34
Los Altos Hills
AQI 34
Los Gatos
AQI 52
Loyola
AQI 52
Milpitas
AQI 52
Monte Sereno
AQI 52
Morgan Hill
AQI 12
Mount Hamilton
AQI 60
Mountain View
AQI 34
Palo Alto
AQI 34
San Jose
AQI 56
San Martin
AQI 28
Santa Clara
AQI 52
Saratoga
AQI 52
Stanford
AQI 34
Sunnyvale
AQI 52
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Jose
AQI 56
Burbank
AQI 52
Santa Clara
AQI 52
Campbell
AQI 52
Alum Rock
AQI 60
East Foothills
AQI 60
Cambrian Park
AQI 52
Milpitas
AQI 52
Cupertino
AQI 52
Los Gatos
AQI 52
Sunnyvale
AQI 52