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  4. Santa Clara County

Santa Clara County

California

2026-10-04 17:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
36
O3
μg/m³
81.4
NO2
μg/m³
32.4
PM2.5
μg/m³
10.2
CO
μg/m³
750
Weather
  • ℃
  • ℉
27℃
42%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • O3
  • NO2
  • PM2.5
  • CO
Places included
Alum Rock
AQI 15
Burbank
AQI 19
Cambrian Park
AQI 19
Campbell
AQI 19
Coyote
AQI 15
Cupertino
AQI 19
East Foothills
AQI 15
Gilroy
AQI 36
Lexington Hills
AQI 5
Los Altos
AQI 10
Los Altos Hills
AQI 10
Los Gatos
AQI 27
Loyola
AQI 19
Milpitas
AQI 19
Monte Sereno
AQI 19
Morgan Hill
AQI 12
Mount Hamilton
AQI 15
Mountain View
AQI 10
Palo Alto
AQI 10
San Jose
AQI 25
San Martin
AQI 25
Santa Clara
AQI 19
Saratoga
AQI 19
Stanford
AQI 10
Sunnyvale
AQI 19
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Jose
AQI 25
Burbank
AQI 19
Santa Clara
AQI 19
Campbell
AQI 19
Alum Rock
AQI 15
East Foothills
AQI 15
Cambrian Park
AQI 19
Milpitas
AQI 19
Cupertino
AQI 19
Los Gatos
AQI 27
Sunnyvale
AQI 19