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San Diego

San Diego County, California

2026-06-22 18:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
24.2
O3
μg/m³
77.1
PM2.5
μg/m³
7.6
Weather
  • ℃
  • ℉
23℃
65%
11 kph
11 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • O3
  • PM2.5
Places included
N/A
AQI 12
Otay Mesa
AQI 31
Otay Mesa - Donovan
AQI 31
San Diego - Kearny Villa Rd.
AQI 27
San Diego - Rancho Carmel Drive
AQI 21
San Diego - Sherman Elementary School
AQI 18
Data Sources
http://www.airnow.gov/

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