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  3. California
  4. San Diego County

San Diego County

California

2026-10-18 14:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
56.9
PM10
μg/m³
26.3
PM2.5
μg/m³
4.9
Weather
  • ℃
  • ℉
20℃
37%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Alpine
AQI 90
Borrego Springs
AQI 28
Camp Pendleton South
AQI 56
Campo
AQI 79
Carlsbad
AQI 38
Casa de Oro-Mount Helix
AQI 24
Chula Vista
AQI 45
Coronado
AQI 28
Del Mar
AQI 23
El Cajon
AQI 24
Encinitas
AQI 23
Escondido
AQI 23
Fairbanks Ranch
AQI 23
Fallbrook
AQI 38
Hidden Meadows
AQI 38
Imperial Beach
AQI 20
La Mesa
AQI 24
La Posta Band of Indians
AQI 90
Lake San Marcos
AQI 23
Lemon Grove
AQI 24
National City
AQI 28
Oceanside
AQI 38
Poway
AQI 23
Rainbow
AQI 10
Rancho Santa Fe
AQI 23
San Diego
AQI 50
San Marcos
AQI 23
Santee
AQI 24
Solana Beach
AQI 23
Spring Valley
AQI 24
Valley Center
AQI 23
Vista
AQI 38
Winter Gardens
AQI 24
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Diego
AQI 50
Coronado
AQI 28
National City
AQI 28
Chula Vista
AQI 45
Lemon Grove
AQI 24
La Mesa
AQI 24
Imperial Beach
AQI 20
Spring Valley
AQI 24
Casa de Oro-Mount Helix
AQI 24
El Cajon
AQI 24
Santee
AQI 24