Air Quality in Philadelphia, PA

Historical Data
What has the air quality been like?
Overview
What is the current air quality in Philadelphia, PA?
57
Air Quality Index

Moderate air quality

PM2.5
9.04

1.81x 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.
Additional Metrics
What Else is in My Air?
PM10
14.66

2.93x WHO guideline

Ozone
54.35

In line with the WHO guideline

NO2
12.15

1.22x WHO guideline