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      Elev 1867 ft, 44.485 °N 97.441 °W

      Erwin, SD

      Erwin Station

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp6180101
      Low Temp546044
      Day Average Temp56.67--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation04.5-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point54.11--
      High57--
      Low53--
      Average54.11--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed8--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure28.22--
      Astronomy Day Length Rise Set
      Actual Time14h 20m6:24 AM8:45 PM
      Civil Twilight5:52 AM9:17 PM
      Nautical Twilight5:11 AM9:57 PM
      Astronomical Twilight4:26 AM10:42 PM
      Moon: Waning crescent1:10 AM6:01 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:53 AM 59 °F 55 °F 87 % S 3 mph - 28.23 in 0 in Fair
      1:53 AM 58 °F 55 °F 90 % SSE 3 mph - 28.23 in 0 in Fair
      2:53 AM 56 °F 53 °F 90 % SSE 3 mph - 28.22 in 0 in Fair
      3:53 AM 55 °F 54 °F 96 % CALM 0 mph - 28.22 in 0 in Fair
      4:53 AM 55 °F 53 °F 93 % SSE 6 mph - 28.22 in 0 in Fair
      5:53 AM 54 °F 53 °F 97 % SE 3 mph - 28.22 in 0 in Fair
      6:53 AM 55 °F 53 °F 93 % CALM 0 mph - 28.22 in 0 in Fair
      7:53 AM 57 °F 54 °F 89 % SSE 6 mph - 28.22 in 0 in Fair
      8:53 AM 61 °F 57 °F 87 % S 8 mph - 28.22 in 0 in Fair
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