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Litchfield County

Connecticut

2026-06-29 06:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
126.4
PM10
μg/m³
13.7
PM2.5
μg/m³
9.6
CO
μg/m³
250
SO2
μg/m³
0
Weather
  • ℃
  • ℉
16℃
95%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • CO
  • SO2
Places included
Colebrook
AQI 16
Cornwall
AQI 40
Harwinton
AQI 16
Thomaston
AQI 13
Torrington
AQI 16
Winsted
AQI 16
Woodbury
AQI 13
Data Sources
http://www.airnow.gov/

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Cities Nearby

Cornwall
AQI 40
Torrington
AQI 16
Harwinton
AQI 16
Thomaston
AQI 13
Winsted
AQI 16
Amenia
AQI 16
Dover Plains
AQI 16
Burlington
AQI 15
Millerton
AQI 16
Colebrook
AQI 16
Woodbury
AQI 13