1. North America
  2. United States
  3. California
  4. Alameda County

Alameda County

California

2026-06-02 17:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
54.1
PM10
μg/m³
39
CO
μg/m³
562.5
PM2.5
μg/m³
13.6
NO2
μg/m³
16.5
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
25℃
43%
14 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • CO
  • PM2.5
  • NO2
  • SO2
Places included
Alameda
AQI 15
Albany
AQI 22
Berkeley
AQI 50
Castro Valley
AQI 25
Dublin
AQI 25
Emeryville
AQI 15
Fairview
AQI 25
Fremont
AQI 25
Hayward
AQI 54
Livermore
AQI 48
Newark
AQI 25
Oakland
AQI 67
Piedmont
AQI 15
Pleasanton
AQI 25
San Leandro
AQI 25
San Lorenzo
AQI 25
Sunol
AQI 27
Union City
AQI 25
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

Livermore
AQI 48
Sunol
AQI 27
Pleasanton
AQI 25
Dublin
AQI 25
Fremont
AQI 25
Milpitas
AQI 27
Mountain House
AQI 39
East Foothills
AQI 37
Alum Rock
AQI 37
Union City
AQI 25
Blackhawk
AQI 19