Member Settings
      Elev 122 ft, 41.342 °N 72.077 °W

      Groton, CT

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp665778
      Low Temp474124
      Day Average Temp57.08--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation04.6-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point47.54--
      High53--
      Low35--
      Average47.54--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed14--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.79--
      Astronomy Day Length Rise Set
      Actual Time13h 21m6:07 AM7:29 PM
      Civil Twilight5:39 AM7:58 PM
      Nautical Twilight5:04 AM8:32 PM
      Astronomical Twilight4:28 AM9:09 PM
      Moon: First quarter11:17 AM2:28 AM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:56 AM 49 °F 47 °F 93 % N 3 mph - 29.68 in 0 in Fair
      1:56 AM 47 °F 46 °F 97 % CALM 0 mph - 29.68 in 0 in Fair
      2:56 AM 47 °F 45 °F 93 % SSW 5 mph - 29.7 in 0 in Fair
      3:56 AM 48 °F 47 °F 96 % W 3 mph - 29.71 in 0 in Mostly Cloudy
      4:56 AM 48 °F 47 °F 96 % CALM 0 mph - 29.73 in 0 in Cloudy
      5:56 AM 49 °F 46 °F 90 % CALM 0 mph - 29.73 in 0 in Mostly Cloudy
      6:56 AM 48 °F 47 °F 96 % CALM 0 mph - 29.76 in 0 in Partly Cloudy
      7:56 AM 50 °F 49 °F 96 % S 5 mph - 29.79 in 0 in Partly Cloudy
      8:56 AM 54 °F 48 °F 80 % CALM 0 mph - 29.8 in 0 in Mostly Cloudy
      9:56 AM 60 °F 49 °F 67 % NNE 3 mph - 29.81 in 0 in Mostly Cloudy
      10:56 AM 66 °F 52 °F 60 % NE 3 mph - 29.8 in 0 in Fair
      11:56 AM 64 °F 53 °F 67 % S 6 mph - 29.79 in 0 in Fair
      12:56 PM 60 °F 52 °F 75 % SSW 10 mph - 29.78 in 0 in Fair
      1:56 PM 60 °F 52 °F 75 % SSW 8 mph - 29.78 in 0 in Fair
      2:56 PM 62 °F 53 °F 72 % SSW 7 mph - 29.77 in 0 in Fair
      3:56 PM 63 °F 52 °F 67 % S 7 mph - 29.76 in 0 in Fair
      4:56 PM 62 °F 48 °F 60 % S 14 mph - 29.77 in 0 in Fair
      5:56 PM 62 °F 50 °F 65 % SW 6 mph - 29.79 in 0 in Mostly Cloudy
      6:56 PM 61 °F 50 °F 67 % - - 29.81 in 0 in Partly Cloudy
      7:56 PM 60 °F 50 °F 69 % CALM 0 mph - 29.84 in 0 in Fair
      8:56 PM 64 °F 45 °F 50 % N 7 mph - 29.88 in 0 in Mostly Cloudy
      9:56 PM 64 °F 40 °F 41 % N 13 mph 21 mph 29.91 in 0 in Cloudy
      10:56 PM 61 °F 38 °F 42 % N 12 mph - 29.92 in 0 in Cloudy
      11:56 PM 61 °F 35 °F 38 % N 12 mph 21 mph 29.93 in 0 in Mostly Cloudy
      Level Access
      Glossary