Air quality in San Diego
Air quality index (AQI⁺) and PM2.5 air pollution in San Diego • 30 Followers • 09:00, Jun 07 Local time
47*
US AQI⁺Good
Main pollutant:
PM2.5
8.6 µg/m³
29°
7 km/h
63 %
Hourly forecast
San Diego air quality index (AQI⁺) forecast
Daily forecast
San Diego air quality index (AQI⁺) forecast
| Today | 45 | 29° 21° | 7 km/h | 80% | |
| Mon | 38 | 30° 21° | 7 km/h | 81% | |
| Tue | 41 | 30° 22° | 9 km/h | 79% |
Air pollutants
What is the current air quality in San Diego?
PM2.5 concentration is currently 1.7 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in San Diego
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in San Diego
Most polluted locations near San Diego
Worldwide AQI⁺ rankingHistoric air quality near San Diego
History
Historic air quality graph for San Diego
Historic air quality near San Diego
History
Historic air quality graph for San Diego

















