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

Sacramento Air Quality - California

EPA county-level evidence, NDS comparative intelligence, and 71 connected ZIP profiles.

Compare this County
Median AQI
48.0
Maximum AQI
122.0
Good-air-quality days
58.93%
Average PM2.5
6.292 ug/m3
NDS Air Quality Score
34.86
U.S. County Rank
774 of 1,049
Percentile
26.05
Grade
D

County status

Sacramento 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.