TODAY MAY14
TEMPERATURE65
HUMIDITY38
PRESSURE30.14
WIND COND.230 18.4
  • 7250Sat
  • 6849Sun20%
  • 6850Mon
  • 6952Tue
  • 7455Wed
daynightWeather update from Groton / New London, Groton / New London Airport at

Key findings

  • The highest monthly average temperature in Poquonock Bridge for July is 72.2 degrees
  • The lowest monthly average temperature in Poquonock Bridge for January is 31.5 degrees
  • The most monthly precipitation in Poquonock Bridge occurs in October with 4.4 inches
  • The air quality index in Poquonock Bridge is 26% better than the national average
  • The pollution index in Poquonock Bridge is 19% better than the national average

Compare Poquonock Bridge, CT Weather

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      Poquonock Bridge Average Temperature

      In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
      MonthTemp. (min)Temp. (max)Temp. (avg)Precipitation
      January23°F40°F32°F2.5"
      February23°F40°F32°F2.1"
      March30°F47°F38°F3.3"
      April39°F58°F48°F3.1"
      May48°F66°F57°F3.6"
      June58°F75°F66°F3.6"
      July65°F81°F72°F2.8"
      August63°F80°F71°F3.0"
      September57°F75°F66°F3.3"
      October47°F65°F56°F4.4"
      November37°F55°F46°F2.9"
      December29°F46°F37°F3.4"

      Poquonock Bridge air quality index & pollution index

      In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
      IndexPoquonock BridgeConnecticutNational
      Air quality index374350
      Pollution index4,117,2507,127,5315,066,862

      Poquonock Bridge air quality information

      MeasurementTotal
      Days measured364
      Days with good air quality323
      Days with moderate air quality34
      Days w/ poor A.Q. for sensitive groups7
      Days with unhealthy air quality0

      Poquonock Bridge air quality information

      PollutantTotal
      Arsenic0.010%
      Benzene0.050%
      Carbon Tetrachloride0.010%
      Lead0.010%
      Mercury0.010%

      Average monthly Poquonock Bridge temperature with heat index

      Poquonock Bridge monthly precipitation with daily maximum

      Poquonock Bridge monthly snow depth with daily maximum

      Poquonock Bridge monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Oxoboxo River, CT2,8843726%
      Old Mystic, CT3,4033726%
      Westerly, RI17,6323726%
      Niantic, CT3,0423726%
      Mystic, CT4,2413726%
      Poquonock Bridge, CT2,2063726%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Clinton, WI2,2063824%
      Effort, PA2,2063432%
      Twin City, GA2,205476%
      Seneca Knolls, NY2,2073726%
      Sumner, IA2,2053922%
      Poquonock Bridge, CT2,2063726%
      Source: The Poquonock Bridge, CT weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.