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  2. United States
  3. Connecticut
  4. New London County
  5. Groton

Groton

Groton, New London County

2026-05-06 12:00
AQHI (Canada)
Insufficient Data
Pollutants|Pollens
O3
μg/m³
105
PM10
μg/m³
23
PM2.5
μg/m³
9.6
Weather
  • ℃
  • ℉
16℃
79%
19 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Groton CTDEEP
AQI --
Groton Fort Griswold
AQI --
New London-Groton
AQI --
Data Sources
http://www.airnow.gov/

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Cities Nearby

Groton
AQI --
New London
AQI --
Waterford
AQI --
Fishers Island
AQI --
Montville
AQI --
Stonington
AQI --
Norwich
AQI --
Westerly
AQI --
Old Saybrook
AQI --
Hopkinton
AQI --
Orient
AQI 3