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  4. Alameda County

Alameda County

California

2026-06-18 01:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
68.2
PM10
μg/m³
31
CO
μg/m³
312.5
PM2.5
μg/m³
7.1
NO2
μg/m³
4.4
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
20℃
70%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • CO
  • PM2.5
  • NO2
  • SO2
Places included
Alameda
AQI 10
Albany
AQI 10
Berkeley
AQI 10
Castro Valley
AQI 17
Dublin
AQI 7
Emeryville
AQI 10
Fairview
AQI 17
Fremont
AQI 14
Hayward
AQI 67
Livermore
AQI 73
Newark
AQI 14
Oakland
AQI 66
Piedmont
AQI 10
Pleasanton
AQI 7
San Leandro
AQI 17
San Lorenzo
AQI 17
Sunol
AQI 7
Union City
AQI 14
Data Sources
http://www.airnow.gov/

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Cities Nearby

Livermore
AQI 73
Sunol
AQI 7
Pleasanton
AQI 7
Dublin
AQI 7
Fremont
AQI 14
Milpitas
AQI 15
Mountain House
AQI 31
East Foothills
AQI 7
Alum Rock
AQI 7
Union City
AQI 14
Blackhawk
AQI 7