Arizona Air Quality Monitor Report
Updated On: 5/18/2023 - 9:44 AM
This report displays the Air Quality Index (AQI) values for all available monitors across the state of Arizona. All data are preliminary.See where air quality monitors are located | View Map >
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Ozone
PM10
PM2.5
CO
SO2
NO2
Exceedances
4
1
0
0
0
0
Maricopa County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
24
Pima County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
26
54
Pinal County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
23
32
Coconino
Cochise County
Gila County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
77
La Paz County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Mohave County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Navajo County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Santa Cruz County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Yavapai County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
80
Yuma County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2