1. North America
  2. United States
  3. California
  4. Santa Clara County

Santa Clara County

California

2026-10-05 12:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
22
NO2
μg/m³
39.4
PM2.5
μg/m³
11.4
O3
μg/m³
42.9
CO
μg/m³
750
Weather
  • ℃
  • ℉
21℃
61%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • NO2
  • PM2.5
  • O3
  • CO
Places included
Alum Rock
AQI 15
Burbank
AQI 23
Cambrian Park
AQI 23
Campbell
AQI 23
Coyote
AQI 15
Cupertino
AQI 23
East Foothills
AQI 15
Gilroy
AQI 22
Lexington Hills
AQI 13
Los Altos
AQI 8
Los Altos Hills
AQI 8
Los Gatos
AQI 27
Loyola
AQI 23
Milpitas
AQI 23
Monte Sereno
AQI 23
Morgan Hill
AQI 10
Mount Hamilton
AQI 15
Mountain View
AQI 8
Palo Alto
AQI 8
San Jose
AQI 20
San Martin
AQI 10
Santa Clara
AQI 23
Saratoga
AQI 23
Stanford
AQI 8
Sunnyvale
AQI 23
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

San Jose
AQI 20
Burbank
AQI 23
Santa Clara
AQI 23
Campbell
AQI 23
Alum Rock
AQI 15
East Foothills
AQI 15
Cambrian Park
AQI 23
Milpitas
AQI 23
Cupertino
AQI 23
Los Gatos
AQI 27
Sunnyvale
AQI 23