National Data System · Environmental Intelligence · EPA Air Quality
National Data System Air Quality Intelligence
RANKABLE EPA COUNTY AQI

Erie Air Quality - New York

EPA county-level evidence, NDS comparative intelligence, and 85 connected ZIP profiles.

Compare this County
Median AQI
44.0
Maximum AQI
140.0
Good-air-quality days
61.31%
Average PM2.5
8.331 ug/m3
NDS Air Quality Score
29.20
U.S. County Rank
837 of 1,049
Percentile
20.04
Grade
D

County status

Erie is part of the governed NDS rankable EPA county universe.

Methodology

EPA AQI evidence used here is county-derived. ZIP profiles connect to this evidence through the governed NDS geography relationship.