Yuma
 
Data courtesy of:
 

AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20150127_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)
31 
Good
Health Message: None
Air Quality Index (AQI)
33 
Good
Health Message: None
AQI - Pollutant Details
Ozone
31 
Good
Particles (PM10)
23 
Good
Ozone
33 
Good
Particles (PM10)
26 
Good
Forecast Discussion: The air probably feels a bit “juicy” near the northern Gulf of California today. Maybe even monsoon like. The low-pressure circulation responsible for shower activity and overcast skies this morning has subtropical origins, so despite the rain, temperatures are quite mild for late January! Measurable rain has now been observed at Yuma, but only up to a 0.01” at the moment. Latest radar trends, as of 8:30 AM, continue to show a band of light to moderate showers oriented in a southeast to northwest direction running through southwest Arizona. This band will slowly shift northward through the day, with new off-and-on shower development likely around the Yuma area into the evening before drier mid-level air shuts down precipitation. Recent weather model data are backing off on total rain amounts, but additional accumulations between a 0.10” and 0.20” are still possible. In its wake, skies become partly cloudy through Wednesday, but the subtropical air mass remains, forcing unseasonably warm temperatures to persist (i.e., lows in the mid-50s and highs in the upper 70s). When all is said and done, Good AQI levels of both ozone and PM-10 are anticipated. Check back tomorrow for the latest. Until then, have a good day! -J.Malloy

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