Yuma
 
Data courtesy of:
 

AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20140920_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)
48 
Good
Health Message: None
Air Quality Index (AQI)
46 
Good
Health Message: None
AQI - Pollutant Details
Ozone
48 
Good
Particles (PM10)
28 
Good
Ozone
46 
Good
Particles (PM10)
30 
Good
Forecast Discussion: Odile has finally moved on from Arizona and onward to New Mexico. However, it left quite a bit of moisture over southern Arizona which will be the focus of this forecast period. This moisture will play tug of war with drier air moving in from the northwest over California. The mid-level moisture starts to increase tomorrow morning, which can shower Yuma with isolated storms. In addition, the upper-level trough just west of California will give the necessary atmospheric dynamics to initiate these storms over southern Arizona. By Sunday, this moisture will be forced out as the relatively dry Pacific air invades the region. Ozone will continue to behave accordingly and hover in the upper Good range. California transport will remain locked due to southerly winds. PM concentrations will also be of no concern, since a major wind-driven weather event is not anticipated. Check back on Sunday for a look ahead at next week's weather and air quality. Until then, have a great weekend! -P.Patel

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