Air Quality in San Antonio, TX

Historical Data
What has the air quality been like?
Overview
What is the current air quality in San Antonio, TX?
59
Air Quality Index

Moderate air quality

PM2.5
18.08

3.62x WHO guideline

Health Recommendations
How Does This Air Quality Affect Me?
If you start to feel respiratory discomfort such as coughing or breathing difficulties, consider reducing the intensity of your outdoor activities. Try to limit the time you spend near busy roads, construction sites, open fires and other sources of smoke.
Additional Metrics
What Else is in My Air?
PM10
46.82

9.36x WHO guideline

Ozone
25.78

In line with the WHO guideline

NO2
1.66

In line with the WHO annual guideline