• AQI Loop
  • AQI
  • Ozone AQI
  • PM2.5 AQI
AQI Animation - http://www.epa.gov/airnow/2012/20121028/anim_aqi_vt_nh_ma_ct_ri_me.gif
Peak AQI - http://www.epa.gov/airnow/2012/20121028/peak_aqi_vt_nh_ma_ct_ri_me.jpg
Peak Ozone (8-hour) - http://www.epa.gov/airnow/2012/20121028/peak_o3_vt_nh_ma_ct_ri_me.jpg
Peak Particles PM<sub>2.5</sub> (24-hour) - http://www.epa.gov/airnow/2012/20121028/peak_pm25_vt_nh_ma_ct_ri_me.jpg
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 DEEP Air Management
Connecticut Dept. of Energy and Environmental Protection (DEEP)
Connecticut Ozone Action Day
Daily AQI
Sunday, October 28, 2012
Particles PM2.5
Particles PM10 Not Available
Ozone Not Available
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Note: data are available beginning August 1, 2010.

Other Information
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Air Quality Maps Archives (by region)