Maine
 
Data courtesy of:
 

 
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 Day
 
State Air Quality Resources
American Lung Association (ALA) of Maine
MEDEP -- Air Quality Forecast
Maine DEP - Bureau of Air Quality
Maine DEP - Contacts
Maine Department of Environmental Protection (DEP)
Click on the city name for more detailed information.

printable summary
FORECAST CURRENT
AQI
Mon
Sep 26
Tue
Sep 27
Downeast Coast
Good
Good
14 
Eastern Interior
Good
Good
32 
High Elevations of Acadia National Park
Good
Good
14 
Mid-Coast
Good
Good
14 
Northern
Good
Good
34 
Southwest Coast
Good
Good
12 
Western Interior
Good
Good
18 
Western Mountains
Good
Good
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.