Arizona
 
Data courtesy of:
 

AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20150131_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
Sat
Jan 31
Sun
Feb 1
Apache Junction
24 
25 
12 
Casa Grande
24 
25 
Chiricahua National Park
aqi not available
aqi not available
26 
City of Maricopa
12 
 
Cowtown
16 
18 
 
Grand Canyon National Park
aqi not available
aqi not available
27 
Nogales
27 
29 
 
Petrified Forest National Park
aqi not available
aqi not available
17 
Phoenix
50 
55 
51 
Pinal Air Park
23 
24 
14 
Pinal County
24 
25 
14 
Pinal County Housing
12 
 
San Tan Valley
11 
 
Stanfield
12 
 
Tucson
aqi not available
aqi not available
24 
Yuma
26 
31