Air Quality in Philadelphia, PA

Historical Data
What has the air quality been like?
Overview
What is the current air quality in Philadelphia, PA?
77
Air Quality Index

Good air quality

PM2.5
5.44

1.09x 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
10.61

2.12x WHO guideline

Ozone
28.77

In line with the WHO guideline

NO2
14.91

1.49x WHO guideline