1. North America
  2. United States
  3. California
  4. San Diego County

San Diego County

California

2025-12-05 19:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
82.6
PM10
μg/m³
20.7
PM2.5
μg/m³
4.4
Weather
  • ℃
  • ℉
21℃
26%
9 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Alpine
AQI 39
Borrego Springs
AQI 29
Camp Pendleton South
AQI 31
Campo
AQI 32
Carlsbad
AQI 26
Casa de Oro-Mount Helix
AQI 22
Chula Vista
AQI 35
Coronado
AQI 23
Del Mar
AQI 11
El Cajon
AQI 35
Encinitas
AQI 11
Escondido
AQI 11
Fairbanks Ranch
AQI 11
Fallbrook
AQI 26
Hidden Meadows
AQI 26
Imperial Beach
AQI 59
La Mesa
AQI 22
La Posta Band of Indians
AQI 41
Lake San Marcos
AQI 11
Lemon Grove
AQI 22
National City
AQI 23
Oceanside
AQI 26
Poway
AQI 11
Rainbow
AQI 17
Rancho Santa Fe
AQI 11
San Diego
AQI 44
San Marcos
AQI 11
Santee
AQI 22
Solana Beach
AQI 11
Spring Valley
AQI 22
Valley Center
AQI 11
Vista
AQI 26
Winter Gardens
AQI 22
Data Sources
http://www.airnow.gov/

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Cities Nearby

San Diego
AQI 44
Coronado
AQI 23
National City
AQI 23
Chula Vista
AQI 35
Lemon Grove
AQI 22
La Mesa
AQI 22
Imperial Beach
AQI 59
Spring Valley
AQI 22
Casa de Oro-Mount Helix
AQI 22
El Cajon
AQI 35
Santee
AQI 22