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  4. Hartford County

Hartford County

Connecticut

2025-02-17 01:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
65
NO2
μg/m³
29.2
PM2.5
μg/m³
4.9
PM10
μg/m³
7.4
CO
μg/m³
500
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
0℃
92%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • NO2
  • PM2.5
  • PM10
  • CO
  • SO2
Places included
Avon
AQI 27
Bloomfield
AQI 27
Bristol
AQI 27
Burlington
AQI 27
Canton
AQI 27
East Hartford
AQI 27
East Windsor
AQI 27
Enfield
AQI 34
Farmington
AQI 27
Glastonbury
AQI 27
Hartford
AQI 17
Manchester
AQI 27
New Britain
AQI 27
Newington
AQI 27
Plainville
AQI 27
Rocky Hill
AQI 27
Simsbury
AQI 27
South Windsor
AQI 27
Southington
AQI 27
Suffield
AQI 27
West Hartford
AQI 27
Windsor
AQI 27
Data Sources
http://www.airnow.gov/

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Cities Nearby

Avon
AQI 27
West Hartford
AQI 27
Farmington
AQI 27
Simsbury
AQI 27
Bloomfield
AQI 27
Canton
AQI 27
Hartford
AQI 17
Newington
AQI 27
Burlington
AQI 27
Plainville
AQI 27
New Britain
AQI 27