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

San Diego County

California

2026-10-14 19:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
89.6
PM10
μg/m³
16.2
PM2.5
μg/m³
4.1
Weather
  • ℃
  • ℉
26℃
38%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Alpine
AQI 31
Borrego Springs
AQI 12
Camp Pendleton South
AQI 31
Campo
AQI 26
Carlsbad
AQI 31
Casa de Oro-Mount Helix
AQI 14
Chula Vista
AQI 29
Coronado
AQI 21
Del Mar
AQI 9
El Cajon
AQI 28
Encinitas
AQI 9
Escondido
AQI 9
Fairbanks Ranch
AQI 9
Fallbrook
AQI 31
Hidden Meadows
AQI 31
Imperial Beach
AQI 14
La Mesa
AQI 14
La Posta Band of Indians
AQI 28
Lake San Marcos
AQI 9
Lemon Grove
AQI 14
National City
AQI 21
Oceanside
AQI 31
Poway
AQI 9
Rainbow
AQI 18
Rancho Santa Fe
AQI 9
San Diego
AQI 26
San Marcos
AQI 9
Santee
AQI 14
Solana Beach
AQI 9
Spring Valley
AQI 14
Valley Center
AQI 9
Vista
AQI 31
Winter Gardens
AQI 14
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Diego
AQI 26
Coronado
AQI 21
National City
AQI 21
Chula Vista
AQI 29
Lemon Grove
AQI 14
La Mesa
AQI 14
Imperial Beach
AQI 14
Spring Valley
AQI 14
Casa de Oro-Mount Helix
AQI 14
El Cajon
AQI 28
Santee
AQI 14