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      Elev 63 ft, 42.834 °N 71.008 °W

      Merrimac, MA

      Merrimacport Station

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp658098
      Low Temp615741
      Day Average Temp63--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation03.8-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point58--
      High58--
      Low58--
      Average58--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed5--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.85--
      Astronomy Day Length Rise Set
      Actual Time13h 26m6:02 AM7:28 PM
      Civil Twilight5:32 AM7:58 PM
      Nautical Twilight4:57 AM8:33 PM
      Astronomical Twilight4:19 AM9:11 PM
      Moon: Waxing gibbous6:53 PM4:10 AM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:54 AM 65 °F 58 °F 78 % NW 3 mph - 29.84 in 0 in Fair
      1:54 AM 63 °F 58 °F 84 % W 5 mph - 29.85 in 0 in Fair
      2:54 AM 61 °F 58 °F 90 % CALM 0 mph - 29.85 in 0 in Fair
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