RANKABLE EPA COUNTY AQI
Berrien Air Quality - Michigan
EPA county-level evidence, NDS comparative intelligence, and 26 connected ZIP profiles.
Median AQI
41.0
Maximum AQI
147.0
Good-air-quality days
80.92%
Average PM2.5
7.990 ug/m3
NDS Air Quality Score
45.45
U.S. County Rank
631 of 1,049
Percentile
39.69
Grade
D
County status
Berrien 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.