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  3. California
  4. San Diego County

San Diego County

California

2026-03-11 07:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
60.4
PM10
μg/m³
16.2
PM2.5
μg/m³
6.5
Weather
  • ℃
  • ℉
16℃
79%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Alpine
AQI 25
Borrego Springs
AQI 23
Camp Pendleton South
AQI 20
Campo
AQI 22
Carlsbad
AQI 15
Casa de Oro-Mount Helix
AQI 17
Chula Vista
AQI 20
Coronado
AQI 21
Del Mar
AQI 14
El Cajon
AQI 25
Encinitas
AQI 14
Escondido
AQI 14
Fairbanks Ranch
AQI 14
Fallbrook
AQI 15
Hidden Meadows
AQI 15
Imperial Beach
AQI 18
La Mesa
AQI 17
La Posta Band of Indians
AQI 44
Lake San Marcos
AQI 14
Lemon Grove
AQI 17
National City
AQI 21
Oceanside
AQI 15
Poway
AQI 14
Rainbow
AQI 11
Rancho Santa Fe
AQI 14
San Diego
AQI 31
San Marcos
AQI 14
Santee
AQI 17
Solana Beach
AQI 14
Spring Valley
AQI 17
Valley Center
AQI 14
Vista
AQI 15
Winter Gardens
AQI 17
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Diego
AQI 31
Coronado
AQI 21
National City
AQI 21
Chula Vista
AQI 20
Lemon Grove
AQI 17
La Mesa
AQI 17
Imperial Beach
AQI 18
Spring Valley
AQI 17
Casa de Oro-Mount Helix
AQI 17
El Cajon
AQI 25
Santee
AQI 17