Nogales
 
Data courtesy of:
 

AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20141217_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)
55 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
Air Quality Index (AQI)
60 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
AQI - Pollutant Details
Particles (PM2.5)
55 
Moderate
Particles (PM10)
20 
Good
Particles (PM2.5)
60 
Moderate
Particles (PM10)
22 
Good
Forecast Discussion: It’s feeling a bit more like winter out there! A series of Pacific disturbances will keep chances for rainfall going through Thursday for much of Arizona. Already, rainfall amounts at the Nogales International Airport are up to 0.12" (as of 8 AM). Based on current PM readings, the moisture and breezy conditions have been quite effective at preventing elevated particulate concentrations. PM-2.5, however, may still sneak into the lower Moderate range today. For tomorrow, mostly cloudy skies and rain chances do continue with another 0.10" to 0.15" possible, but we lose the breezy winds. By Friday a cool, dry, and stable atmosphere prevail when high-pressure tries to get a foothold over the Desert Southwest. There is concern about a sharp rise for PM-2.5 as we get closer to the weekend due to weak winds and stronger inversion development. Issuance of a PM-2.5 Health Watch starting Friday may be needed. Stay tuned. Check back tomorrow for the latest. Until then, have a good day! -J.Malloy

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