La Crosse County, Wisconsin
AQI 40 · Good40
Median AQI
54
90th Percentile
90
Max AQI
92
Days with Data
Ranked #18 of 29 counties in Wisconsin (by median AQI, lower is better)
Monthly Median AQI — 2025
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40
Median AQI
54
90th Percentile
90
Max AQI
92
Days with Data
Ranked #18 of 29 counties in Wisconsin (by median AQI, lower is better)
Click a bar to view that month's details