RANKABLE EPA COUNTY AQI
Dakota Air Quality - Minnesota
EPA county-level evidence, NDS comparative intelligence, and 27 connected ZIP profiles.
Median AQI
9.0
Maximum AQI
68.0
Good-air-quality days
93.41%
Average PM2.5
5.782 ug/m3
NDS Air Quality Score
89.02
U.S. County Rank
57 of 1,049
Percentile
94.66
Grade
A
County status
Dakota 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.