RANKABLE EPA COUNTY AQI
Onondaga Air Quality - New York
EPA county-level evidence, NDS comparative intelligence, and 52 connected ZIP profiles.
Median AQI
39.0
Maximum AQI
125.0
Good-air-quality days
79.49%
Average PM2.5
6.681 ug/m3
NDS Air Quality Score
46.96
U.S. County Rank
612 of 1,049
Percentile
41.51
Grade
C
County status
Onondaga is part of the governed NDS rankable EPA county universe.
Connected ZIP codes
Methodology
EPA AQI evidence used here is county-derived. ZIP profiles connect to this evidence through the governed NDS geography relationship.