Air Quality Forecast for San Diego, 92101, California - The Weather Channel | weather.com
Today's Air Quality - San Diego, 92101, California
Air Quality Index: 25
Good: Air quality is considered satisfactory, and air pollution poses little or no risk.
Primary Pollutant:
O3 (Ozone)
- Index: 25
- Level: Good
- Concentration: 57.25 µg/m³
CO (Carbon Monoxide)
- Index: 1
- Level: Good
- Concentration: 102.22 µg/m³
NO2 (Nitrogen Dioxide)
- Index: 1
- Level: Good
- Concentration: 1.98 µg/m³
PM10 (Particulate matter less than 10 microns)
- Index: 9
- Level: Good
- Concentration: 10.29 µg/m³
PM2.5 (Particulate matter less than 2.5 microns)
- Index: 24
- Level: Good
- Concentration: 5.08 µg/m³
SO2 (Sulfur Dioxide)
- Index: 1
- Level: Good
- Concentration: 1 µg/m³