RANKABLE EPA COUNTY AQI
Lenawee Air Quality - Michigan
EPA county-level evidence, NDS comparative intelligence, and 19 connected ZIP profiles.
Median AQI
41.0
Maximum AQI
147.0
Good-air-quality days
77.30%
Average PM2.5
7.655 ug/m3
NDS Air Quality Score
44.77
U.S. County Rank
640 of 1,049
Percentile
38.84
Grade
D
County status
Lenawee 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.