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

San Diego County

California

2026-08-23 08:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
61.7
PM10
μg/m³
19.9
PM2.5
μg/m³
9.1
Weather
  • ℃
  • ℉
22℃
92%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Alpine
AQI 35
Borrego Springs
AQI 28
Camp Pendleton South
AQI 21
Campo
AQI 36
Carlsbad
AQI 21
Casa de Oro-Mount Helix
AQI 21
Chula Vista
AQI 25
Coronado
AQI 20
Del Mar
AQI 17
El Cajon
AQI 21
Encinitas
AQI 17
Escondido
AQI 17
Fairbanks Ranch
AQI 17
Fallbrook
AQI 21
Hidden Meadows
AQI 21
Imperial Beach
AQI 19
La Mesa
AQI 21
La Posta Band of Indians
AQI 41
Lake San Marcos
AQI 17
Lemon Grove
AQI 21
National City
AQI 20
Oceanside
AQI 21
Poway
AQI 17
Rainbow
AQI 37
Rancho Santa Fe
AQI 17
San Diego
AQI 24
San Marcos
AQI 17
Santee
AQI 21
Solana Beach
AQI 17
Spring Valley
AQI 21
Valley Center
AQI 17
Vista
AQI 21
Winter Gardens
AQI 21
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Diego
AQI 24
Coronado
AQI 20
National City
AQI 20
Chula Vista
AQI 25
Lemon Grove
AQI 21
La Mesa
AQI 21
Imperial Beach
AQI 19
Spring Valley
AQI 21
Casa de Oro-Mount Helix
AQI 21
El Cajon
AQI 21
Santee
AQI 21