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  4. San Diego County
  5. San Diego

San Diego

San Diego County, California

2026-06-17 09:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
8.8
O3
μg/m³
55
PM10
μg/m³
18.4
Weather
  • ℃
  • ℉
18℃
87%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
Places included
N/A
AQI 51
Otay Mesa
AQI 51
Otay Mesa - Donovan
AQI 51
San Diego - Kearny Villa Rd.
AQI 47
San Diego - Rancho Carmel Drive
AQI 45
San Diego - Sherman Elementary School
AQI 46
Data Sources
http://www.airnow.gov/

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