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

San Diego County

California

2026-10-15 16:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
62.9
PM10
μg/m³
16.4
PM2.5
μg/m³
6.6
Weather
  • ℃
  • ℉
26℃
36%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Alpine
AQI 28
Borrego Springs
AQI 17
Camp Pendleton South
AQI 23
Campo
AQI 27
Carlsbad
AQI 15
Casa de Oro-Mount Helix
AQI 25
Chula Vista
AQI 16
Coronado
AQI 32
Del Mar
AQI 9
El Cajon
AQI 19
Encinitas
AQI 9
Escondido
AQI 9
Fairbanks Ranch
AQI 9
Fallbrook
AQI 15
Hidden Meadows
AQI 15
Imperial Beach
AQI 63
La Mesa
AQI 25
La Posta Band of Indians
AQI 30
Lake San Marcos
AQI 9
Lemon Grove
AQI 25
National City
AQI 32
Oceanside
AQI 15
Poway
AQI 9
Rainbow
AQI 9
Rancho Santa Fe
AQI 9
San Diego
AQI 35
San Marcos
AQI 9
Santee
AQI 25
Solana Beach
AQI 9
Spring Valley
AQI 25
Valley Center
AQI 9
Vista
AQI 15
Winter Gardens
AQI 25
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Diego
AQI 35
Coronado
AQI 32
National City
AQI 32
Chula Vista
AQI 16
Lemon Grove
AQI 25
La Mesa
AQI 25
Imperial Beach
AQI 63
Spring Valley
AQI 25
Casa de Oro-Mount Helix
AQI 25
El Cajon
AQI 19
Santee
AQI 25