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San Diego

San Diego County, California

2026-09-30 14:00
AQI (India)
Satisfactory
Pollutants|Pollens
PM10
μg/m³
65.4
PM2.5
μg/m³
26.1
O3
μg/m³
34.3
Weather
  • ℃
  • ℉
20℃
85%
19 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • PM10
  • PM2.5
  • O3
Places included
N/A
AQI 44
Otay Mesa
AQI 89
Otay Mesa - Donovan
AQI 89
San Diego - Kearny Villa Rd.
AQI 54
San Diego - Rancho Carmel Drive
AQI 41
San Diego - Sherman Elementary School
AQI 54
Data Sources
http://www.airnow.gov/

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