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

San Diego County

California

2026-10-13 13:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
50.9
PM10
μg/m³
10.8
PM2.5
μg/m³
4.2
Weather
  • ℃
  • ℉
16℃
79%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Alpine
AQI 25
Borrego Springs
AQI 14
Camp Pendleton South
AQI 15
Campo
AQI 23
Carlsbad
AQI 15
Casa de Oro-Mount Helix
AQI 12
Chula Vista
AQI 13
Coronado
AQI 10
Del Mar
AQI 7
El Cajon
AQI 12
Encinitas
AQI 7
Escondido
AQI 7
Fairbanks Ranch
AQI 7
Fallbrook
AQI 15
Hidden Meadows
AQI 15
Imperial Beach
AQI 21
La Mesa
AQI 12
La Posta Band of Indians
AQI 25
Lake San Marcos
AQI 7
Lemon Grove
AQI 12
National City
AQI 10
Oceanside
AQI 15
Poway
AQI 7
Rainbow
AQI 11
Rancho Santa Fe
AQI 7
San Diego
AQI 18
San Marcos
AQI 7
Santee
AQI 12
Solana Beach
AQI 7
Spring Valley
AQI 12
Valley Center
AQI 7
Vista
AQI 15
Winter Gardens
AQI 12
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Diego
AQI 18
Coronado
AQI 10
National City
AQI 10
Chula Vista
AQI 13
Lemon Grove
AQI 12
La Mesa
AQI 12
Imperial Beach
AQI 21
Spring Valley
AQI 12
Casa de Oro-Mount Helix
AQI 12
El Cajon
AQI 12
Santee
AQI 12