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      Coastal Flood Warning
      until 6:00 PM EDT
      +2 more alerts
      Elev 26 ft, 41.025 °N 73.564 °W

      Old Greenwich, CT

      Old Greenwich Station58°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp827995
      Low Temp585841
      Day Average Temp70.72--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation04.9-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point57.64--
      High61--
      Low54--
      Average57.64--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed14--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.52--
      Astronomy Day Length Rise Set
      Actual Time15h 6m5:21 AM8:27 PM
      Civil Twilight4:47 AM9:01 PM
      Nautical Twilight4:04 AM9:44 PM
      Astronomical Twilight3:14 AM10:35 PM
      Moon: Waxing crescent12:16 PM12:55 AM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:56 AM 60 °F 56 °F 86 % CALM 0 mph - 29.54 in 0 in Fair
      1:56 AM 61 °F 57 °F 87 % CALM 0 mph - 29.54 in 0 in Fair
      2:56 AM 59 °F 56 °F 90 % CALM 0 mph - 29.53 in 0 in Fair
      3:56 AM 59 °F 56 °F 90 % WNW 3 mph - 29.53 in 0 in Fair
      4:56 AM 58 °F 56 °F 93 % CALM 0 mph - 29.54 in 0 in Fair
      5:36 AM 59 °F 57 °F 93 % CALM 0 mph - 29.54 in 0 in Mist
      5:56 AM 58 °F 56 °F 93 % CALM 0 mph - 29.54 in 0 in Mist
      6:56 AM 64 °F 61 °F 90 % W 3 mph - 29.56 in 0 in Fair
      7:56 AM 68 °F 60 °F 76 % W 5 mph - 29.55 in 0 in Fair
      8:56 AM 71 °F 59 °F 66 % VAR 3 mph - 29.56 in 0 in Fair
      9:56 AM 76 °F 59 °F 56 % CALM 0 mph - 29.55 in 0 in Fair
      10:56 AM 79 °F 58 °F 48 % S 3 mph - 29.55 in 0 in Fair
      11:56 AM 81 °F 58 °F 45 % VAR 6 mph - 29.53 in 0 in Fair
      12:56 PM 82 °F 54 °F 38 % WSW 10 mph - 29.53 in 0 in Partly Cloudy
      1:56 PM 82 °F 57 °F 42 % S 9 mph 21 mph 29.52 in 0 in Partly Cloudy
      2:56 PM 81 °F 56 °F 42 % S 12 mph 22 mph 29.52 in 0 in Partly Cloudy
      3:56 PM 82 °F 60 °F 47 % S 14 mph 22 mph 29.5 in 0 in Partly Cloudy
      4:56 PM 80 °F 58 °F 47 % S 13 mph 21 mph 29.49 in 0 in Partly Cloudy
      5:56 PM 79 °F 55 °F 44 % S 13 mph 22 mph 29.49 in 0 in Partly Cloudy
      6:56 PM 77 °F 55 °F 46 % S 12 mph 22 mph 29.49 in 0 in Fair
      7:56 PM 74 °F 57 °F 55 % SSE 7 mph - 29.5 in 0 in Fair
      8:56 PM 71 °F 59 °F 66 % S 9 mph - 29.49 in 0 in Fair
      9:56 PM 70 °F 60 °F 71 % S 6 mph - 29.5 in 0 in Fair
      10:56 PM 68 °F 60 °F 76 % SSE 5 mph - 29.49 in 0 in Fair
      11:56 PM 69 °F 61 °F 75 % S 3 mph - 29.49 in 0 in Fair
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