Air Quality San Diego, CA: Live air quality and pollution Forecasts

live

20 °C 0 UV

fair

21.0 AQI

Main pollutants

21.0

PM2.5

13.0

PM10

0

NO2

9.0

O3

outdoor sports
bring baby out
eating outside

The air is moderately polluted. Greater than the maximum limit established for one year by WHO. A long-term exposure constitutes a health risk.

21.0

PM2.5

13.0

PM10

0

NO2

9.0

O3

Annual Average 31 AQI

Days per year at this level

AQI

21.0

PM2.5
13.0

PM10
0

NO2
9.0

O3

µg/m³

5

PM2.5
10

PM10
0

NO2
9.0

O3

live
week
month
year

Stay away from pollution hotspots in San_Diego with our real-time, street-by-street map of air quality.