Yuma
 
Data courtesy of:
 

AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20140820_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)
38 
Good
Health Message: None
Air Quality Index (AQI)
45 
Good
Health Message: None
AQI - Pollutant Details
Particles (PM10)
38 
Good
Ozone
37 
Good
Ozone
45 
Good
Particles (PM10)
42 
Good
Forecast Discussion: As Tropical Storm Lowell moves north in the eastern Pacific, the dry slot currently over southwestern Arizona will fill in as moisture surges in. This will ultimately set up activity for tomorrow after a quiet afternoon today. Thunderstorms will move northward through Yuma towards western Maricopa county. Along the way, these storms do have the potential to produce some outflows which can uplift some dust but winds are relatively weak and do not hold the threat for any major local dust storm activity. Ozone will remain in the Good range for today. However, as the winds shift to the west tomorrow, there could be a slight potential for California transport which can increase ozone levels. Again, with these westerly winds occurring in the middle to upper part of the atmosphere, dispersion should be good and Ozone should remain in the upper Good range. Check back tomorrow for more. Until then, have a good day! -P.Patel

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