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

San Diego

San Diego County, California

2026-06-22 18:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
7.6
O3
μg/m³
77.1
PM10
μg/m³
24.2
Weather
  • ℃
  • ℉
23℃
65%
11 kph
11 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
Places included
N/A
AQI 45
Otay Mesa
AQI 45
Otay Mesa - Donovan
AQI 45
San Diego - Kearny Villa Rd.
AQI 42
San Diego - Rancho Carmel Drive
AQI 44
San Diego - Sherman Elementary School
AQI 33
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

San Diego
AQI 43
Coronado
AQI 33
National City
AQI 33
Chula Vista
AQI 36
Lemon Grove
AQI 40
La Mesa
AQI 40
Imperial Beach
AQI 45
Spring Valley
AQI 40
Casa de Oro-Mount Helix
AQI 40
El Cajon
AQI 42
Santee
AQI 40