1. North America
  2. United States
  3. Connecticut
  4. Litchfield County

Litchfield County

Connecticut

2026-06-25 12:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
64.3
PM2.5
μg/m³
4.4
PM10
μg/m³
11.1
CO
μg/m³
125
SO2
μg/m³
0
Weather
  • ℃
  • ℉
22℃
58%
3 kph
5 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • CO
  • SO2
Places included
Colebrook
AQI 22
Cornwall
AQI 28
Harwinton
AQI 22
Thomaston
AQI 33
Torrington
AQI 22
Winsted
AQI 22
Woodbury
AQI 33
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Cornwall
AQI 28
Torrington
AQI 22
Harwinton
AQI 22
Thomaston
AQI 33
Winsted
AQI 22
Amenia
AQI 22
Dover Plains
AQI 22
Burlington
AQI 37
Millerton
AQI 22
Colebrook
AQI 22
Woodbury
AQI 33