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

Santa Clara County

California

2026-01-21 01:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
9
NO2
μg/m³
51.6
PM10
μg/m³
22
CO
μg/m³
937.5
O3
μg/m³
10.7
Weather
  • ℃
  • ℉
12℃
72%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • NO2
  • PM10
  • CO
  • O3
Places included
Alum Rock
AQI 34
Burbank
AQI 39
Cambrian Park
AQI 39
Campbell
AQI 39
Coyote
AQI 34
Cupertino
AQI 39
East Foothills
AQI 34
Gilroy
AQI 60
Lexington Hills
AQI 54
Los Altos
AQI 58
Los Altos Hills
AQI 58
Los Gatos
AQI 39
Loyola
AQI 39
Milpitas
AQI 39
Monte Sereno
AQI 39
Morgan Hill
AQI 60
Mount Hamilton
AQI 34
Mountain View
AQI 58
Palo Alto
AQI 58
San Jose
AQI 37
San Martin
AQI 60
Santa Clara
AQI 39
Saratoga
AQI 39
Stanford
AQI 58
Sunnyvale
AQI 39
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 37
Burbank
AQI 39
Santa Clara
AQI 39
Campbell
AQI 39
Alum Rock
AQI 34
East Foothills
AQI 34
Cambrian Park
AQI 39
Milpitas
AQI 39
Cupertino
AQI 39
Los Gatos
AQI 39
Sunnyvale
AQI 39