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      Elev 130 ft, 41.353 °N 72.078 °W

      Groton, CT

      Groton Bank, Fort Griswold Battlefield Station

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp747992
      Low Temp606446
      Day Average Temp66.5--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation03.8-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point60.92--
      High64--
      Low58--
      Average60.92--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed9--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure30.03--
      Astronomy Day Length Rise Set
      Actual Time13h 22m6:08 AM7:30 PM
      Civil Twilight5:39 AM7:59 PM
      Nautical Twilight5:05 AM8:34 PM
      Astronomical Twilight4:28 AM9:10 PM
      Moon: Waxing gibbous6:54 PM4:19 AM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:56 AM 66 °F 60 °F 81 % WNW 7 mph - 29.99 in 0 in Fair
      1:56 AM 64 °F 60 °F 87 % NNW 6 mph - 29.99 in 0 in Fair
      2:56 AM 64 °F 60 °F 87 % NNW 5 mph - 30 in 0 in Fair
      3:56 AM 63 °F 60 °F 90 % N 3 mph - 30.01 in 0 in Fair
      4:56 AM 62 °F 59 °F 90 % N 3 mph - 30.01 in 0 in Fair
      5:56 AM 60 °F 58 °F 93 % CALM 0 mph - 30.02 in 0 in Fair
      6:56 AM 62 °F 60 °F 93 % NNW 3 mph - 30.04 in 0 in Fair
      7:56 AM 67 °F 61 °F 81 % N 9 mph - 30.04 in 0 in Fair
      8:56 AM 71 °F 62 °F 73 % N 5 mph - 30.05 in 0 in Fair
      9:56 AM 73 °F 63 °F 71 % VAR 3 mph - 30.06 in 0 in Fair
      10:56 AM 72 °F 64 °F 76 % SW 7 mph - 30.06 in 0 in Fair
      11:56 AM 74 °F 64 °F 71 % SSW 7 mph - 30.06 in 0 in Fair
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