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
Fri
Mar 6
Sat
Mar 7
Claremont
Good
53 
 
Concord
Good
55 
31 
Conway
Good
53 
 
Keene
55 
65 
43 
Laconia
Good
55 
 
Lebanon
48 
55 
28 
Londonderry
54 
58 
42 
Manchester
48 
57 
 
Nashua
55 
57 
 
Pittsburg
Good
53 
 
Portsmouth
Good
53 
30 
Strafford County - Rochester
Good
52