TODAY MAY31
TEMPERATURE64
HUMIDITY31
PRESSURE30.04
WIND COND.330 11.4
  • 5946Mon
  • 6752Tue50%
  • 7556Wed50%60%
  • 7654Thu
  • 7856Fri
daynightWeather update from Windsor Locks, Bradley International Airport at
How would you rate the weather in Norfolk?
Write a review to give others more information about this area.
How would you rate the air quality in Norfolk?
Write a review to give others more information about this area.
See all Norfolk poll results

Norfolk 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
January18°F38°F28°F3.3"
February18°F40°F29°F3.6"
March26°F50°F38°F3.6"
April37°F65°F50°F4.0"
May47°F75°F60°F4.0"
June57°F82°F69°F5.5"
July63°F88°F75°F4.9"
August60°F86°F72°F4.9"
September54°F80°F66°F3.9"
October43°F67°F54°F5.9"
November32°F55°F43°F3.2"
December24°F44°F33°F4.5"

Did you know?

  • The highest monthly average temperature in Norfolk for July is 75 degrees.
  • The lowest monthly average temperature in Norfolk for January is 28 degrees.
  • The most monthly precipitation in Norfolk occurs in October with 5.9 inches.
  • The air quality index in Norfolk is 22% better than the national average.
  • The pollution index in Norfolk is 55% worse than the national average.

Compare Norfolk, CT Weather To Other Cities

      vs

      Norfolk 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.
      IndexNorfolkConnecticutNational
      Air quality index394350
      Pollution index7,859,3607,127,5315,066,862

      Norfolk air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality298
      Days with moderate air quality65
      Days w/ poor A.Q. for sensitive groups2
      Days with unhealthy air quality

      Norfolk air quality information

      PollutantTotal
      Arsenic0.030%
      Benzene0.070%
      Carbon Tetrachloride0.030%
      Lead0.320%
      Mercury0.070%

      Average monthly Norfolk temperature with heat index

      Norfolk monthly precipitation with daily maximum

      Norfolk monthly snow depth with daily maximum

      Norfolk monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Falls Village, CT4903922%
      Sharon, CT6713922%
      Lakeville, CT9033922%
      Torrington, CT35,2273922%
      Canaan, CT1,1923922%
      Norfolk, CT4913922%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Hiddenite, NC4913824%
      Lost Bridge Village, AR4913922%
      Glenbeulah, WI4913922%
      Fessenden, ND4913432%
      Aguilar, CO4912256%
      Norfolk, CT4913922%
      Source: The Norfolk, 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.