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  3. California
  4. San Diego County

San Diego County

California

2026-10-13 12:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
4
O3
μg/m³
49.6
PM10
μg/m³
12.1
Weather
  • ℃
  • ℉
16℃
79%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
Places included
Alpine
AQI 33
Borrego Springs
AQI 36
Camp Pendleton South
AQI 31
Campo
AQI 43
Carlsbad
AQI 28
Casa de Oro-Mount Helix
AQI 26
Chula Vista
AQI 23
Coronado
AQI 24
Del Mar
AQI 24
El Cajon
AQI 25
Encinitas
AQI 24
Escondido
AQI 24
Fairbanks Ranch
AQI 24
Fallbrook
AQI 12
Hidden Meadows
AQI 12
Imperial Beach
AQI 32
La Mesa
AQI 26
La Posta Band of Indians
AQI 35
Lake San Marcos
AQI 24
Lemon Grove
AQI 26
National City
AQI 24
Oceanside
AQI 28
Poway
AQI 24
Rainbow
AQI 12
Rancho Santa Fe
AQI 24
San Diego
AQI 26
San Marcos
AQI 24
Santee
AQI 26
Solana Beach
AQI 24
Spring Valley
AQI 26
Valley Center
AQI 12
Vista
AQI 28
Winter Gardens
AQI 26
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Diego
AQI 26
Coronado
AQI 24
National City
AQI 24
Chula Vista
AQI 23
Lemon Grove
AQI 26
La Mesa
AQI 26
Imperial Beach
AQI 32
Spring Valley
AQI 26
Casa de Oro-Mount Helix
AQI 26
El Cajon
AQI 25
Santee
AQI 26