New Hampshire
 
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 DayAction Day
 
State Air Quality Resources
American Lung Association (ALA) of New Hampshire
New Hampshire DES - Air Resources
New Hampshire DES - Air Resources Division - Contact List by Topic
New Hampshire Department of Environmental Services (DES)
Click on the city name for more detailed information.

printable summary
FORECAST CURRENT
AQI
Sat
Nov 22
Sun
Nov 23
Claremont
Good
Good
 
Concord
Good
Good
10 
Conway
Good
Good
 
Keene
Good
55 
38 
Laconia
Good
Good
 
Lebanon
Good
Good
34 
Londonderry
Good
65 
51 
Manchester
Good
60 
 
Nashua
Good
60 
 
Pittsburg
Good
Good
 
Portsmouth
Good
Good
21 
Strafford County - Rochester
Good
Good