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Litchfield County

Connecticut

2026-06-24 03:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
5.3
O3
μg/m³
62.1
PM10
μg/m³
12
CO
μg/m³
125
SO2
μg/m³
0
Weather
  • ℃
  • ℉
16℃
92%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
  • CO
  • SO2
Places included
Colebrook
AQI 30
Cornwall
AQI 30
Harwinton
AQI 30
Thomaston
AQI 28
Torrington
AQI 30
Winsted
AQI 30
Woodbury
AQI 28
Data Sources
http://www.airnow.gov/

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Cities Nearby

Cornwall
AQI 30
Torrington
AQI 30
Harwinton
AQI 30
Thomaston
AQI 28
Winsted
AQI 30
Amenia
AQI 30
Dover Plains
AQI 30
Burlington
AQI 25
Millerton
AQI 30
Colebrook
AQI 30
Woodbury
AQI 28