AddAir quality in San Diego
Air quality index (AQI⁺) and PM2.5 air pollution in San Diego • 911 Followers • 13:00, Jun 02 Local time
57*
US AQI⁺Moderate
Main pollutant:
PM2.5
12.4 µg/m³
33°
19 km/h
59 %
Hourly forecast
San Diego air quality index (AQI⁺) forecast
Daily forecast
San Diego air quality index (AQI⁺) forecast
| Today | 56 |  | 33° 26° |  20 km/h | 75% |
| Wed | 43 | | 31° 25° | 22 km/h | 80% |
| Thu | 35 | | 30° 24° | 21 km/h | 79% |
Air pollutants
What is the current air quality in San Diego?
PM2.5 concentration is currently 2.5 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in San Diego today?
Index
High
 Tree Low | 25% |
 Grass High | 75% |
 Weed None | 0% |
Source:
wetter.comHealth recommendations
Sensitive groups should reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in San Diego today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed None | 0% |
Source:
wetter.comMost polluted locations near San Diego
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic 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
Most polluted locations near San Diego
Worldwide AQI⁺ rankingCity ranking
