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

Alameda County

California

2026-09-24 18:00
AQI (India)
Satisfactory
Pollutants|Pollens
PM10
μg/m³
95
O3
μg/m³
65.6
CO
μg/m³
562.5
NO2
μg/m³
21.5
PM2.5
μg/m³
14
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
30℃
31%
10 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • PM10
  • O3
  • CO
  • NO2
  • PM2.5
  • SO2
Places included
Alameda
AQI 24
Albany
AQI 19
Berkeley
AQI 35
Castro Valley
AQI 25
Dublin
AQI 24
Emeryville
AQI 24
Fairview
AQI 25
Fremont
AQI 24
Hayward
AQI 93
Livermore
AQI 95
Newark
AQI 24
Oakland
AQI 59
Piedmont
AQI 24
Pleasanton
AQI 24
San Leandro
AQI 25
San Lorenzo
AQI 25
Sunol
AQI 24
Union City
AQI 24
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 95
Sunol
AQI 24
Pleasanton
AQI 24
Dublin
AQI 24
Fremont
AQI 24
Milpitas
AQI 25
Mountain House
AQI 95
East Foothills
AQI 20
Alum Rock
AQI 20
Union City
AQI 24
Blackhawk
AQI 22