AIRNow Home >> Connecticut >> Hartford
 
Data courtesy of: Connecticut Department of Environmental Protection
 

 
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
 
Local Air Quality Resources
 
State Air Quality Resources
American Lung Association (ALA) of Connecticut
Connecticut Air Quality Index (AQI)
Connecticut DEP Bureau of Air Management
Connecticut Department of Environmental Protection (DEP)
Connecticut Ozone Action Day
Air Quality Forecast
Today's High Tomorrow's High
Air Quality Index (AQI)
37 
Good
Health Message: None
Air Quality Index (AQI)
46 
Good
Health Message: None
AQI - Pollutant Details
Ozone
37 
Good
Ozone
46 
Good
Particles (PM2.5)
38 
Good

Current Conditions
Air Quality Index (AQI)
observed at 14:00 EDT
39
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5) 39 Good
Ozone 32 Good

Past Air Quality Maps and Data
Yesterday's Maps and Data
Air Quality Maps Archives (by region)

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