Pinal County
 
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
 
Local Air Quality Resources
Today's AQI and Forecast (PCAQCD)
 
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
Air Quality Forecast
Today's High Tomorrow's High
Air Quality Index (AQI)
31 
Good
Health Message: None
Air Quality Index (AQI)
33 
Good
Health Message: None
AQI - Pollutant Details
Ozone
31 
Good
Particles (PM10)
30 
Good
Ozone
33 
Good
Particles (PM10)
32 
Good
Forecast Discussion: Updated Monday, March 2, 2015 9:20 a.m. The slow moving low pressure system that was expected to bring significant rains to the area this past weekend will finally bring some wind and rain to the area today. The good news for the local area, the stabile ground surface conditions were apparent over the past few days as the breezy conditions did little to affect the PM10 levels. Strong southerly to southwesterly winds ahead of the rain today will have minimal effect on the PM10 levels and so the good AQI levels will remain for today. That said, some spotty blowing dust is expected this morning as the strongest winds arrive prior to the rain and wind gusts approach and perhaps exceed 30 mph! Most areas are expected to receive a tenth of an inch of rain at least today with higher amounts of two to three tenths of an inch. So moving forward through the work week, the PM10 AQI levels will drop a bit on Tuesday due to today’s rain and slowly rises through the remainder of the workweek, though remaining in the good AQI category. The ozone AQI levels will be slightly higher than PM10 and remain there as conditions dry out and warm up. Forecaster – S. DiBiase

Current Conditions
Air Quality Index (AQI)
observed at 7:00 MST
13
Good
Health Message: None
AQI - Pollutant Details
Ozone 13 Good

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