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      Elev 2654 ft, 43.529 °N 102.484 °W

      Porcupine, SD

      Porcupine Station

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp6187104
      Low Temp575534
      Day Average Temp59.5--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation0--
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point55.75--
      High56--
      Low55--
      Average55.75--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed6--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure26.58--
      Astronomy Day Length Rise Set
      Actual Time13h 47m5:59 AM7:46 PM
      Civil Twilight5:28 AM8:17 PM
      Nautical Twilight4:51 AM8:54 PM
      Astronomical Twilight4:11 AM9:34 PM
      Moon: First quarter1:56 PM10:48 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:52 AM 61 °F 56 °F 83 % ESE 5 mph - 26.62 in 0 in Fair
      1:52 AM 60 °F 56 °F 86 % ENE 6 mph - 26.57 in 0 in Fair
      2:52 AM 60 °F 56 °F 86 % W 6 mph - 26.57 in 0 in Fair
      3:52 AM 57 °F 55 °F 93 % SSW 6 mph - 26.58 in 0 in Fair
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