Detroit
 
Data and Forecasts courtesy of:
 

 
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
Action Day Programs | Forecast | Real-time Air Quality Data | Today's AQI
 
State Air Quality Resources
Air Monitoring via MIair – AQI, Pollutant Maps & Data
Air Quality Division - Michigan DEQ
American Lung Association (ALA) of Michigan
Department Environmental Quality (DEQ)
Department of Environmental Quality (DEQ) Environmental Emergency Contacts
Local Clean Air Coalitions: Clean Air Coalition of Southeast Michigan
Local Clean Air Coalitions: West Michigan Clean Air Coalition
Midwest Haze Camera
 
Data and Forecasts courtesy of:
Current Conditions
Air Quality Index (AQI)
observed at 12:00 EDT
52
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
Note: Values above 500 are considered Beyond the AQI. Follow recommendations for the Hazardous category. Additional information on reducing exposure to extremely high levels of particle pollution is available here.
AQI - Pollutant Details
Ozone 34 Good
Particles (PM10) 17 Good
Particles (PM2.5) 52 Moderate
Air Quality Forecast
Today Tomorrow
Air Quality Index (AQI)
Good Good
Health Message: None
Air Quality Index (AQI)
Moderate Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
AQI - Pollutant Details
Ozone
Good
Good
Particles (PM2.5)
Good
Good
Ozone
Good
Good
Particles (PM2.5)
Moderate
Moderate
Forecast Discussion: FORECAST SUMMARY: Monday, March 30th, 2020 through Monday, April 6th, 2020 PM-2.5: 24-hour Fine Particulate concentrations will range between Good and low Moderate through the forecast period. FORECAST DISCUSSION: Low pressure will pull away from the region Monday ending precipitation chances. Northerly winds at the surface and upper levels through mid-week should keep fine particulate generally Good. While fair conditions are expected with weak high pressure dominating, moderating temperatures and lighter winds may allow for a bit more stagnation and a few low-end Moderate readings Thursday or Friday. Southern locations have the best chance at experiencing Moderate fine particulate. Winds pick up from the south Saturday ahead of a cold front expected to pass through later in the day. Any Moderate fine particulate will improve back to Good late Saturday as winds turn back to the northwest. EXTENDED FORECAST: Extended forecast models show high pressure building back in for early next week. Upper Good to low Moderate fine particulate is expected. Forecast updated by Stephanie Hengesbach: Monday, March 30th, 2020 Next forecast update: Monday, April 6th, 2020
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