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  4. Hartford County

Hartford County

Connecticut

2026-06-14 15:00
CAQI (Europe)
Medium
Pollutants|Pollens
O3
μg/m³
122.1
PM10
μg/m³
14.1
PM2.5
μg/m³
6.5
NO2
μg/m³
14.5
CO
μg/m³
250
Weather
  • ℃
  • ℉
30℃
47%
5 kph
9 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
Places included
Avon
AQI 16
Bloomfield
AQI 16
Bristol
AQI 11
Burlington
AQI 16
Canton
AQI 16
East Hartford
AQI 51
East Windsor
AQI 12
Enfield
AQI 15
Farmington
AQI 16
Glastonbury
AQI 12
Hartford
AQI 16
Manchester
AQI 12
New Britain
AQI 16
Newington
AQI 16
Plainville
AQI 16
Rocky Hill
AQI 16
Simsbury
AQI 16
South Windsor
AQI 12
Southington
AQI 11
Suffield
AQI 15
West Hartford
AQI 16
Windsor
AQI 12
Data Sources
http://www.airnow.gov/

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Cities Nearby

Avon
AQI 16
West Hartford
AQI 16
Farmington
AQI 16
Simsbury
AQI 16
Bloomfield
AQI 16
Canton
AQI 16
Hartford
AQI 16
Newington
AQI 16
Burlington
AQI 16
Plainville
AQI 16
New Britain
AQI 16