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  4. Santa Clara County

Santa Clara County

California

2026-10-07 01:00
AQI (US)
Moderate
Pollutants|Pollens
O3
μg/m³
143.6
PM2.5
μg/m³
8.4
PM10
μg/m³
26
NO2
μg/m³
22.6
CO
μg/m³
500
Weather
  • ℃
  • ℉
30℃
38%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
Places included
Alum Rock
AQI 45
Burbank
AQI 52
Cambrian Park
AQI 52
Campbell
AQI 52
Coyote
AQI 45
Cupertino
AQI 52
East Foothills
AQI 45
Gilroy
AQI 97
Lexington Hills
AQI 52
Los Altos
AQI 34
Los Altos Hills
AQI 34
Los Gatos
AQI 94
Loyola
AQI 52
Milpitas
AQI 52
Monte Sereno
AQI 52
Morgan Hill
AQI 34
Mount Hamilton
AQI 45
Mountain View
AQI 34
Palo Alto
AQI 34
San Jose
AQI 79
San Martin
AQI 94
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 79
Burbank
AQI 52
Santa Clara
AQI 52
Campbell
AQI 52
Alum Rock
AQI 45
East Foothills
AQI 45
Cambrian Park
AQI 52
Milpitas
AQI 52
Cupertino
AQI 52
Los Gatos
AQI 94
Sunnyvale
AQI 52