Arizona
 
Data courtesy of:
 

AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20150303_co_ut_az_nm.jpg
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
 - http://www.epa.gov/airnow/today/cur_aqi_co_ut_az_nm.jpg
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
AQI Animation - http://www.epa.gov/airnow/today/anim_aqi_co_ut_az_nm.gif
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
 
AQI: Good (0 - 50) AQI: Moderate (51 - 100) AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy (151 - 200) AQI: Very Unhealthy (201 - 300) AQI: Hazardous(301 - 500) Action DayAction Day
 
State Air Quality Resources
ADEQ Contact Information
ADEQ Regional Haze and Visibility
American Lung Association (ALA) of Arizona
Arizona Department of Environmental Quality Air Quality Division
Clean Air Make More - Maricopa County
Click on the city name for more detailed information.

printable summary
FORECAST CURRENT
AQI
Tue
Mar 3
Wed
Mar 4
Apache Junction
31 
33 
28 
Casa Grande
30 
32 
18 
Chiricahua National Park
aqi not available
aqi not available
34 
City of Maricopa
30 
32 
 
Cowtown
35 
38 
 
Grand Canyon National Park
aqi not available
aqi not available
38 
Nogales
30 
33 
 
Petrified Forest National Park
aqi not available
aqi not available
 
Phoenix
32 
42 
42 
Pinal Air Park
30 
32 
29 
Pinal County
31 
33 
29 
Pinal County Housing
23 
27 
 
San Tan Valley
25 
26 
 
Stanfield
29 
30 
 
Tucson
aqi not available
aqi not available
35 
Yuma
40 
38