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

San Diego County

California

2026-08-24 02:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
77.5
PM10
μg/m³
26.6
PM2.5
μg/m³
10.2
Weather
  • ℃
  • ℉
24℃
86%
19 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Alpine
AQI 37
Borrego Springs
AQI 66
Camp Pendleton South
AQI 35
Campo
AQI 44
Carlsbad
AQI 35
Casa de Oro-Mount Helix
AQI 25
Chula Vista
AQI 31
Coronado
AQI 27
Del Mar
AQI 24
El Cajon
AQI 25
Encinitas
AQI 24
Escondido
AQI 24
Fairbanks Ranch
AQI 24
Fallbrook
AQI 35
Hidden Meadows
AQI 35
Imperial Beach
AQI 24
La Mesa
AQI 25
La Posta Band of Indians
AQI 50
Lake San Marcos
AQI 24
Lemon Grove
AQI 25
National City
AQI 27
Oceanside
AQI 35
Poway
AQI 24
Rainbow
AQI 19
Rancho Santa Fe
AQI 24
San Diego
AQI 26
San Marcos
AQI 24
Santee
AQI 25
Solana Beach
AQI 24
Spring Valley
AQI 25
Valley Center
AQI 24
Vista
AQI 35
Winter Gardens
AQI 25
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Diego
AQI 26
Coronado
AQI 27
National City
AQI 27
Chula Vista
AQI 31
Lemon Grove
AQI 25
La Mesa
AQI 25
Imperial Beach
AQI 24
Spring Valley
AQI 25
Casa de Oro-Mount Helix
AQI 25
El Cajon
AQI 25
Santee
AQI 25