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  2. United States
  3. California
  4. San Diego County

San Diego County

California

2026-10-17 08:00
AQI (China)
Good
Pollutants|Pollens
PM10
μg/m³
79.9
O3
μg/m³
86.2
PM2.5
μg/m³
7.3
Weather
  • ℃
  • ℉
29℃
27%
22 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • O3
  • PM2.5
Places included
Alpine
AQI 104
Borrego Springs
AQI 87
Camp Pendleton South
AQI 24
Campo
AQI 102
Carlsbad
AQI 24
Casa de Oro-Mount Helix
AQI 90
Chula Vista
AQI 115
Coronado
AQI 67
Del Mar
AQI 68
El Cajon
AQI 90
Encinitas
AQI 68
Escondido
AQI 68
Fairbanks Ranch
AQI 68
Fallbrook
AQI 24
Hidden Meadows
AQI 24
Imperial Beach
AQI 115
La Mesa
AQI 90
La Posta Band of Indians
AQI 27
Lake San Marcos
AQI 68
Lemon Grove
AQI 90
National City
AQI 67
Oceanside
AQI 24
Poway
AQI 68
Rainbow
AQI 20
Rancho Santa Fe
AQI 68
San Diego
AQI 113
San Marcos
AQI 68
Santee
AQI 90
Solana Beach
AQI 68
Spring Valley
AQI 90
Valley Center
AQI 68
Vista
AQI 24
Winter Gardens
AQI 90
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Diego
AQI 113
Coronado
AQI 67
National City
AQI 67
Chula Vista
AQI 115
Lemon Grove
AQI 90
La Mesa
AQI 90
Imperial Beach
AQI 115
Spring Valley
AQI 90
Casa de Oro-Mount Helix
AQI 90
El Cajon
AQI 90
Santee
AQI 90