Pinal Air Park
 
Data courtesy of:
 

AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20140416_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
 
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)
49 
Good
Health Message: None
Air Quality Index (AQI)
55 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion outdoors.
AQI - Pollutant Details
Ozone
49 
Good
Particles (PM10)
48 
Good
Ozone
55 
Moderate
Particles (PM10)
50 
Good
Forecast Discussion: Updated Tuesday, April 15, 2014 at 10:40 a.m. A rather tight surface pressure gradient this morning has brought breezy conditions to the area, especially the eastern half of the county. The winds have reached gusts over 20 mph at times this morning and some localized blowing dust is occurring. The winds will diminish this afternoon and temperatures will continue to warm up and reach the mid/upper 80s today and around 90 degrees on Wednesday. A quick moving upper low/trough will skirt by the Four Corners area late Wednesday and bring some more breeziness to the area. Prior to the trough the ozone levels will rise into the low moderate AQI category in northern areas of the county. High pressure will briefly build into the area on Thursday and result in low moderate ozone levels in southern and central areas of the County along with upper good to mid moderate levels of PM10. A larger upper level low pressure system will move into the southwestern United States on Friday and move through Arizona by Saturday. This upper level low will bring a slight chance for a widely scattered shower and even perhaps a thunderstorm, especially for areas to the north and east. A much larger and stronger low pressure system is expected to impact the area next week and bring strong winds during the Tuesday/Wednesday time frame. We’ll have to keep an eye on that developing system as it may bring the need to issue a PM10 Health Watch or High Pollution Advisory. Check back on Wednesday for an updated air quality forecast. Forecaster – S. DiBiase

Current Conditions
Air Quality Index (AQI)
observed at 9:00 MST
19
Good
Health Message: None
AQI - Pollutant Details
Ozone 19 Good

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