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      Elev 1906 ft, 45.300 °N 99.681 °W

      Tolstoy, SD

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp545887
      Low Temp313418
      Day Average Temp38.92--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation03.5-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point36.39--
      High41--
      Low30--
      Average36.39--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed6--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure28.4--
      Astronomy Day Length Rise Set
      Actual Time11h 1m7:53 AM6:54 PM
      Civil Twilight7:23 AM7:24 PM
      Nautical Twilight6:49 AM7:58 PM
      Astronomical Twilight6:15 AM8:32 PM
      Moon: Waxing crescent12:31 PM8:39 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:52 AM 32 °F 31 °F 96 % CALM 0 mph - 28.38 in 0 in Fair
      1:52 AM 33 °F 31 °F 92 % NNE 3 mph - 28.37 in 0 in Fair
      2:52 AM 33 °F 31 °F 92 % N 6 mph - 28.36 in 0 in Fair
      3:52 AM 33 °F 33 °F 100 % N 5 mph - 28.39 in 0 in Fair
      4:18 AM 32 °F 32 °F 100 % N 3 mph - 28.4 in 0 in Mist
      4:20 AM 32 °F 32 °F 100 % NNE 3 mph - 28.4 in 0 in Mist
      4:33 AM 31 °F 30 °F 96 % CALM 0 mph - 28.4 in 0 in Fog
      4:52 AM 32 °F 31 °F 96 % CALM 0 mph - 28.41 in 0 in Fog
      5:52 AM 36 °F 35 °F 97 % N 3 mph - 28.4 in 0 in Fog
      6:52 AM 34 °F 34 °F 100 % NNW 5 mph - 28.4 in 0 in Fog
      6:57 AM 34 °F 34 °F 100 % CALM 0 mph - 28.41 in 0 in Mist
      7:04 AM 35 °F 34 °F 96 % CALM 0 mph - 28.4 in 0 in Cloudy
      7:16 AM 35 °F 35 °F 100 % NNE 3 mph - 28.4 in 0 in Mist
      7:26 AM 36 °F 35 °F 97 % N 3 mph - 28.4 in 0 in Fog
      7:33 AM 36 °F 35 °F 97 % NNW 3 mph - 28.41 in 0 in Fog
      7:52 AM 36 °F 35 °F 97 % CALM 0 mph - 28.41 in 0 in Fog
      8:00 AM 36 °F 35 °F 97 % CALM 0 mph - 28.41 in 0 in Fog
      8:52 AM 36 °F 36 °F 100 % NNE 3 mph - 28.41 in 0 in Fog
      9:23 AM 38 °F 38 °F 100 % CALM 0 mph - 28.43 in 0 in Fog
      9:39 AM 39 °F 38 °F 96 % CALM 0 mph - 28.44 in 0 in Mist
      9:52 AM 39 °F 39 °F 100 % CALM 0 mph - 28.44 in 0 in Fog
      10:04 AM 39 °F 39 °F 100 % CALM 0 mph - 28.44 in 0 in Mist
      10:12 AM 40 °F 39 °F 97 % CALM 0 mph - 28.44 in 0 in Mist
      10:22 AM 40 °F 39 °F 97 % SSW 3 mph - 28.44 in 0 in Mist
      10:33 AM 40 °F 39 °F 97 % CALM 0 mph - 28.44 in 0 in Mist
      10:52 AM 40 °F 39 °F 97 % CALM 0 mph - 28.43 in 0 in Cloudy
      11:36 AM 42 °F 40 °F 92 % CALM 0 mph - 28.42 in 0 in Partly Cloudy
      11:52 AM 43 °F 40 °F 89 % SSE 5 mph - 28.41 in 0 in Fair
      12:05 PM 43 °F 40 °F 89 % CALM 0 mph - 28.41 in 0 in Mostly Cloudy
      12:19 PM 44 °F 40 °F 85 % VAR 5 mph - 28.4 in 0 in Cloudy
      12:39 PM 45 °F 40 °F 82 % SSW 5 mph - 28.39 in 0 in Partly Cloudy
      12:52 PM 46 °F 40 °F 79 % CALM 0 mph - 28.39 in 0 in Fair
      1:52 PM 51 °F 39 °F 63 % CALM 0 mph - 28.38 in 0 in Fair
      2:52 PM 53 °F 41 °F 64 % VAR 5 mph - 28.37 in 0 in Fair
      3:52 PM 54 °F 40 °F 59 % CALM 0 mph - 28.34 in 0 in Fair
      4:52 PM 53 °F 41 °F 64 % S 6 mph - 28.34 in 0 in Fair
      Level Access
      Glossary