Connecticut
 
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 Connecticut
Connecticut Air Quality Index (AQI)
Connecticut DEEP Air Management
Connecticut Dept. of Energy and Environmental Protection (DEEP)
Connecticut Ozone Action Day

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Click on the city name for more detailed information.

printable summary
FORECAST CURRENT
AQI
Sat
Nov 1
Sun
Nov 2
Bridgeport
33 
aqi not available
 
Danbury
25 
aqi not available
 
Greenwich
33 
aqi not available
 
Hartford
33 
aqi not available
 
Madison
29 
aqi not available
 
Middletown
33 
aqi not available
 
New Haven
33 
aqi not available
 
New London-Groton
29 
aqi not available
 
Stafford
21 
aqi not available
 
Stratford
33 
aqi not available
 
Torrington
21 
aqi not available
 
Westport
33 
aqi not available