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United States
2026-03-11 17:00
AQI (US)
Moderate
Pollutants
|
Pollens
PM2.5
μg/m³
10
O3
μg/m³
89.1
PM10
μg/m³
26.5
NO2
μg/m³
14.1
CO
μg/m³
125
SO2
μg/m³
0.9
Pollen
4.9
Weather
℃
℃
℉
21℃
61%
18 kph
3 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Pollen
PM2.5
O3
PM10
NO2
CO
SO2
Places included
Fairfield County
AQI 58
Hartford County
AQI 53
Litchfield County
AQI 51
Middlesex County
AQI 52
New Haven County
AQI 58
New London County
AQI 49
Tolland County
AQI 46
Windham County
AQI 45
Data Sources
http://www.airnow.gov/
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Cities Nearby
Waterbury
AQI 61
Thomaston
AQI 61
Middlebury
AQI 61
Woodbury
AQI 61
Naugatuck
AQI 61
Bristol
AQI 61
Southington
AQI 61
Harwinton
AQI 40
Oxford
AQI 61
Plainville
AQI 54
Burlington
AQI 54
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