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  4. Santa Clara County

Santa Clara County

California

2026-10-03 18:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
16.5
O3
μg/m³
105.5
PM10
μg/m³
44
NO2
μg/m³
39.5
CO
μg/m³
875
Weather
  • ℃
  • ℉
31℃
38%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
  • NO2
  • CO
Places included
Alum Rock
AQI 64
Burbank
AQI 79
Cambrian Park
AQI 79
Campbell
AQI 79
Coyote
AQI 64
Cupertino
AQI 79
East Foothills
AQI 64
Gilroy
AQI 60
Lexington Hills
AQI 6
Los Altos
AQI 45
Los Altos Hills
AQI 45
Los Gatos
AQI 79
Loyola
AQI 79
Milpitas
AQI 79
Monte Sereno
AQI 79
Morgan Hill
AQI 45
Mount Hamilton
AQI 64
Mountain View
AQI 45
Palo Alto
AQI 45
San Jose
AQI 71
San Martin
AQI 45
Santa Clara
AQI 79
Saratoga
AQI 79
Stanford
AQI 45
Sunnyvale
AQI 79
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Jose
AQI 71
Burbank
AQI 79
Santa Clara
AQI 79
Campbell
AQI 79
Alum Rock
AQI 64
East Foothills
AQI 64
Cambrian Park
AQI 79
Milpitas
AQI 79
Cupertino
AQI 79
Los Gatos
AQI 79
Sunnyvale
AQI 79