San Benito County, California
AQI 41 · Good41
Median AQI
50
90th Percentile
71
Max AQI
223
Days with Data
Ranked #18 of 46 counties in California (by median AQI, lower is better)
Monthly Median AQI — 2025
Click a bar to view that month's details
41
Median AQI
50
90th Percentile
71
Max AQI
223
Days with Data
Ranked #18 of 46 counties in California (by median AQI, lower is better)
Click a bar to view that month's details