Air Quality in San Diego, CA

Historical Data
What has the air quality been like?
Overview
What is the current air quality in San Diego, CA?
61
Air Quality Index

Good air quality

PM2.5
23.98

4.80x WHO guideline

Health Recommendations
How Does This Air Quality Affect Me?
With this level of air quality, you have no limitations. Enjoy the outdoors!
Additional Metrics
What Else is in My Air?
PM10
37.99

7.60x WHO guideline

Ozone
19.59

In line with the WHO guideline

NO2
28.18

2.82x WHO guideline