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
8
O3
μg/m³
72.1
PM10
μg/m³
23.2
Weather
  • ℃
  • ℉
23℃
67%
14 kph
9 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
Places included
N/A
AQI 52
Otay Mesa
AQI 44
Otay Mesa - Donovan
AQI 44
San Diego - Kearny Villa Rd.
AQI 44
San Diego - Rancho Carmel Drive
AQI 41
San Diego - Sherman Elementary School
AQI 40
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 45
Coronado
AQI 40
National City
AQI 40
Chula Vista
AQI 40
Lemon Grove
AQI 38
La Mesa
AQI 38
Imperial Beach
AQI 52
Spring Valley
AQI 38
Casa de Oro-Mount Helix
AQI 38
El Cajon
AQI 38
Santee
AQI 38