Duluth
 
Data and Forecasts courtesy of:
 

 - https://files.airnowtech.org/airnow/today/cur_aqi_mn_wi.jpg Map Map Map Map Map Map Map Map
 
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 Forecast - https://files.airnowtech.org/airnow/today/forecast_aqi_20180621_mn_wi.jpg Map Map Map Map Map Map Map Map
 
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 - https://files.airnowtech.org/airnow/today/anim_aqi_mn_wi.gif Map Map Map Map Map Map Map Map
 
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: Good (0 - 50)
Air quality is considered satisfactory, and air pollution poses little or no risk.
AQI: Moderate (51 - 100) AQI: Moderate (51 - 100)
Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.
AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy for Sensitive Groups (101 - 150)
Although general public is not likely to be affected at this AQI range, people with lung disease, older adults and children are at a greater risk from exposure to ozone, whereas persons with heart and lung disease, older adults and children are at greater risk from the presence of particles in the air.
AQI: Unhealthy (151 - 200) AQI: Unhealthy (151 - 200)
Everyone may begin to experience health effects members of sensitive groups may experience more serious health effects.
 AQI:Very Unhealthy (201 - 300) AQI: Very Unhealthy (201 - 300)
Health alert: everyone may experience more serious health effects.
AQI: Hazardous(301 - 500) AQI: Hazardous (301 - 500)
Health warnings of emergency conditions. The entire population is more likely to be affected.
Action DayAction Day
 
Local Air Quality Resources
Current Air Quality Index
 
State Air Quality Resources
American Lung Association (ALA) of Minnesota
Minnesota PCA - Air
Minnesota PCA - Air Quality Index
Minnesota PCA - Contacts
Minnesota Pollution Control Agency (PCA)
 
Data and Forecasts courtesy of:
Current Conditions
Data Not Available
Air Quality Forecast
Today Tomorrow
Air Quality Index (AQI)
30
Good
Health Message: None
Data Not Available
AQI - Pollutant Details
Ozone
30
Good
Particles (PM2.5)
28
Good
Data Not Available
Forecast Discussion: A low pressure system over Iowa will continue to maintain clouds and scattered showers and thunderstorms over the southern 1/3 of the state on Wednesday. Meanwhile, a ridge of high pressure will continue to be locked in place over the northern 1/2 of the state. Green (good) AQI conditions statewide as a result. Wild fire smoke from western Ontario as noted on visible satellite imagery is moving toward the northeastern border of Minnesota; however, atmospheric conditions are keeping it aloft thus no expected AQI issues for fine particle pollution (PM 2.5) Green AQIs for Friday and Saturday over much of the state as clouds and east-southeast winds will prevail. Wild fire smoke over Ontario is expected to stay mostly north of the border, but will be monitored.
Past Air Quality Maps and Data
Yesterday's Maps and Data
Air Quality Maps Archives (by region)