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

San Diego County

California

2026-08-24 05:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
61
PM10
μg/m³
25.2
PM2.5
μg/m³
10.2
Weather
  • ℃
  • ℉
24℃
88%
19 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Alpine
AQI 30
Borrego Springs
AQI 63
Camp Pendleton South
AQI 27
Campo
AQI 40
Carlsbad
AQI 27
Casa de Oro-Mount Helix
AQI 26
Chula Vista
AQI 26
Coronado
AQI 30
Del Mar
AQI 23
El Cajon
AQI 26
Encinitas
AQI 23
Escondido
AQI 23
Fairbanks Ranch
AQI 23
Fallbrook
AQI 27
Hidden Meadows
AQI 27
Imperial Beach
AQI 26
La Mesa
AQI 26
La Posta Band of Indians
AQI 37
Lake San Marcos
AQI 23
Lemon Grove
AQI 26
National City
AQI 30
Oceanside
AQI 27
Poway
AQI 23
Rainbow
AQI 20
Rancho Santa Fe
AQI 23
San Diego
AQI 28
San Marcos
AQI 23
Santee
AQI 26
Solana Beach
AQI 23
Spring Valley
AQI 26
Valley Center
AQI 23
Vista
AQI 27
Winter Gardens
AQI 26
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Diego
AQI 28
Coronado
AQI 30
National City
AQI 30
Chula Vista
AQI 26
Lemon Grove
AQI 26
La Mesa
AQI 26
Imperial Beach
AQI 26
Spring Valley
AQI 26
Casa de Oro-Mount Helix
AQI 26
El Cajon
AQI 26
Santee
AQI 26