Arizona
 
Data courtesy of:
 

AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20141024_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
Fri
Oct 24
Sat
Oct 25
Apache Junction
47 
44 
29 
Casa Grande
48 
47 
37 
Chiricahua National Park
aqi not available
aqi not available
34 
City of Maricopa
52 
50 
 
Cowtown
85 
90 
 
Grand Canyon National Park
aqi not available
aqi not available
38 
Nogales
58 
51 
 
Petrified Forest National Park
aqi not available
aqi not available
31 
Phoenix
49 
53 
31 
Pinal Air Park
45 
43 
38 
Pinal County
60 
57 
38 
Pinal County Housing
55 
52 
 
San Tan Valley
50 
49 
 
Stanfield
60 
57 
 
Tucson
aqi not available
aqi not available
44 
Yuma
46 
46