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  4. Santa Clara County

Santa Clara County

California

2026-06-17 04:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
46.6
PM10
μg/m³
14
PM2.5
μg/m³
5
NO2
μg/m³
4.5
CO
μg/m³
250
Weather
  • ℃
  • ℉
17℃
81%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
Places included
Alum Rock
AQI 10
Burbank
AQI 9
Cambrian Park
AQI 9
Campbell
AQI 9
Coyote
AQI 10
Cupertino
AQI 9
East Foothills
AQI 10
Gilroy
AQI 16
Lexington Hills
AQI 12
Los Altos
AQI 5
Los Altos Hills
AQI 5
Los Gatos
AQI 20
Loyola
AQI 9
Milpitas
AQI 9
Monte Sereno
AQI 9
Morgan Hill
AQI 10
Mount Hamilton
AQI 10
Mountain View
AQI 5
Palo Alto
AQI 5
San Jose
AQI 25
San Martin
AQI 18
Santa Clara
AQI 9
Saratoga
AQI 9
Stanford
AQI 5
Sunnyvale
AQI 9
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Jose
AQI 25
Burbank
AQI 9
Santa Clara
AQI 9
Campbell
AQI 9
Alum Rock
AQI 10
East Foothills
AQI 10
Cambrian Park
AQI 9
Milpitas
AQI 9
Cupertino
AQI 9
Los Gatos
AQI 20
Sunnyvale
AQI 9