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  3. California
  4. San Diego County

San Diego County

California

2026-10-11 09:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
59.8
PM10
μg/m³
8.8
PM2.5
μg/m³
4.6
Weather
  • ℃
  • ℉
20℃
94%
24 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Alpine
AQI 29
Borrego Springs
AQI 8
Camp Pendleton South
AQI 17
Campo
AQI 20
Carlsbad
AQI 14
Casa de Oro-Mount Helix
AQI 6
Chula Vista
AQI 16
Coronado
AQI 12
Del Mar
AQI 7
El Cajon
AQI 18
Encinitas
AQI 7
Escondido
AQI 7
Fairbanks Ranch
AQI 7
Fallbrook
AQI 14
Hidden Meadows
AQI 14
Imperial Beach
AQI 12
La Mesa
AQI 6
La Posta Band of Indians
AQI 22
Lake San Marcos
AQI 7
Lemon Grove
AQI 6
National City
AQI 12
Oceanside
AQI 14
Poway
AQI 7
Rainbow
AQI 14
Rancho Santa Fe
AQI 7
San Diego
AQI 14
San Marcos
AQI 7
Santee
AQI 6
Solana Beach
AQI 7
Spring Valley
AQI 6
Valley Center
AQI 14
Vista
AQI 14
Winter Gardens
AQI 6
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Diego
AQI 14
Coronado
AQI 12
National City
AQI 12
Chula Vista
AQI 16
Lemon Grove
AQI 6
La Mesa
AQI 6
Imperial Beach
AQI 12
Spring Valley
AQI 6
Casa de Oro-Mount Helix
AQI 6
El Cajon
AQI 18
Santee
AQI 6