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

San Diego County

California

2026-08-23 15:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
63.8
PM10
μg/m³
20.1
PM2.5
μg/m³
9.3
Weather
  • ℃
  • ℉
25℃
83%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Alpine
AQI 37
Borrego Springs
AQI 22
Camp Pendleton South
AQI 25
Campo
AQI 35
Carlsbad
AQI 10
Casa de Oro-Mount Helix
AQI 21
Chula Vista
AQI 26
Coronado
AQI 22
Del Mar
AQI 21
El Cajon
AQI 22
Encinitas
AQI 21
Escondido
AQI 21
Fairbanks Ranch
AQI 21
Fallbrook
AQI 10
Hidden Meadows
AQI 10
Imperial Beach
AQI 60
La Mesa
AQI 21
La Posta Band of Indians
AQI 41
Lake San Marcos
AQI 21
Lemon Grove
AQI 21
National City
AQI 22
Oceanside
AQI 10
Poway
AQI 21
Rainbow
AQI 20
Rancho Santa Fe
AQI 21
San Diego
AQI 54
San Marcos
AQI 21
Santee
AQI 21
Solana Beach
AQI 21
Spring Valley
AQI 21
Valley Center
AQI 21
Vista
AQI 10
Winter Gardens
AQI 21
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Diego
AQI 54
Coronado
AQI 22
National City
AQI 22
Chula Vista
AQI 26
Lemon Grove
AQI 21
La Mesa
AQI 21
Imperial Beach
AQI 60
Spring Valley
AQI 21
Casa de Oro-Mount Helix
AQI 21
El Cajon
AQI 22
Santee
AQI 21