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      Elev 1234 ft, 43.193 °N 96.393 °W

      Rock Valley, IA

      Rock Valley Station59°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp252766
      Low Temp147-22
      Day Average Temp20.85--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation05.5-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point20.88--
      High25--
      Low14--
      Average20.88--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed15--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure28.9--
      Astronomy Day Length Rise Set
      Actual Time9h 39m7:48 AM5:27 PM
      Civil Twilight7:17 AM5:58 PM
      Nautical Twilight6:42 AM6:33 PM
      Astronomical Twilight6:09 AM7:06 PM
      Moon: Waxing gibbous1:44 PM4:26 AM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:15 AM 23 °F 23 °F 100 % SSE 3 mph - 28.82 in 0 in Cloudy
      12:35 AM 23 °F 23 °F 100 % CALM 0 mph - 28.82 in 0 in Cloudy
      12:55 AM 23 °F 23 °F 100 % CALM 0 mph - 28.82 in 0 in Cloudy
      1:15 AM 25 °F 25 °F 100 % CALM 0 mph - 28.82 in 0 in Cloudy
      1:35 AM 23 °F 23 °F 100 % CALM 0 mph - 28.83 in 0 in Cloudy
      1:55 AM 23 °F 23 °F 100 % N 3 mph - 28.82 in 0 in Unknown Precipitation
      2:15 AM 23 °F 23 °F 100 % N 5 mph - 28.83 in 0 in Unknown Precipitation
      2:35 AM 23 °F 23 °F 100 % N 6 mph - 28.83 in 0 in Cloudy
      2:55 AM 23 °F 23 °F 100 % N 5 mph - 28.84 in 0 in Cloudy
      3:15 AM 23 °F 23 °F 100 % N 7 mph - 28.84 in 0 in Cloudy
      3:35 AM 23 °F 23 °F 100 % N 6 mph - 28.85 in 0 in Cloudy
      3:55 AM 23 °F 23 °F 100 % N 6 mph - 28.84 in 0 in Cloudy
      4:15 AM 23 °F 23 °F 100 % NNW 8 mph - 28.84 in 0 in Cloudy
      4:35 AM 23 °F 23 °F 100 % NNW 10 mph - 28.84 in 0 in Cloudy
      4:55 AM 23 °F 23 °F 100 % NNW 8 mph - 28.86 in 0 in Cloudy
      5:15 AM 23 °F 23 °F 100 % N 10 mph - 28.86 in 0 in Cloudy
      5:35 AM 23 °F 23 °F 100 % N 13 mph - 28.87 in 0 in Cloudy
      5:55 AM 23 °F 23 °F 100 % N 8 mph 14 mph 28.87 in 0 in Cloudy
      6:15 AM 23 °F 23 °F 100 % N 8 mph - 28.88 in 0 in Cloudy
      6:35 AM 23 °F 23 °F 100 % N 14 mph - 28.88 in 0 in Cloudy
      6:55 AM 21 °F 21 °F 100 % N 10 mph - 28.89 in 0 in Cloudy
      7:15 AM 21 °F 21 °F 100 % NNE 9 mph - 28.9 in 0 in Cloudy
      7:35 AM 21 °F 21 °F 100 % N 7 mph - 28.91 in 0 in Cloudy
      7:55 AM 21 °F 21 °F 100 % N 7 mph - 28.91 in 0 in Cloudy
      8:15 AM 21 °F 21 °F 100 % N 8 mph - 28.92 in 0 in Cloudy
      8:35 AM 21 °F 21 °F 100 % N 9 mph - 28.93 in 0 in Cloudy
      8:55 AM 21 °F 21 °F 100 % N 9 mph - 28.94 in 0 in Cloudy
      9:15 AM 21 °F 21 °F 100 % N 8 mph - 28.94 in 0 in Cloudy
      9:35 AM 21 °F 21 °F 100 % NNE 6 mph - 28.95 in 0 in Cloudy
      9:55 AM 21 °F 21 °F 100 % N 7 mph - 28.96 in 0 in Cloudy
      10:15 AM 21 °F 21 °F 100 % N 8 mph - 28.96 in 0 in Cloudy
      10:35 AM 21 °F 21 °F 100 % NE 7 mph - 28.96 in 0 in Cloudy
      10:55 AM 21 °F 21 °F 100 % NNE 7 mph - 28.96 in 0 in Cloudy
      11:15 AM 21 °F 21 °F 100 % NNE 7 mph - 28.96 in 0 in Cloudy
      11:35 AM 21 °F 21 °F 100 % NNE 8 mph - 28.95 in 0 in Cloudy
      11:55 AM 23 °F 23 °F 100 % NNE 8 mph - 28.94 in 0 in Cloudy
      12:15 PM 23 °F 23 °F 100 % NE 6 mph 12 mph 28.94 in 0 in Cloudy
      12:35 PM 23 °F 23 °F 100 % E 8 mph - 28.93 in 0 in Cloudy
      12:55 PM 23 °F 23 °F 100 % ESE 10 mph - 28.93 in 0 in Cloudy
      1:15 PM 23 °F 23 °F 100 % E 6 mph - 28.93 in 0 in Cloudy
      1:35 PM 23 °F 23 °F 100 % E 5 mph - 28.93 in 0 in Cloudy
      1:55 PM 23 °F 23 °F 100 % CALM 0 mph - 28.92 in 0 in Cloudy
      2:15 PM 23 °F 23 °F 100 % NE 5 mph - 28.92 in 0 in Cloudy
      2:35 PM 21 °F 21 °F 100 % NE 8 mph - 28.92 in 0 in Cloudy
      2:55 PM 21 °F 21 °F 100 % ENE 6 mph - 28.92 in 0 in Cloudy
      3:15 PM 21 °F 21 °F 100 % ENE 7 mph - 28.93 in 0 in Cloudy
      3:35 PM 21 °F 21 °F 100 % NNE 6 mph - 28.92 in 0 in Cloudy
      3:55 PM 21 °F 21 °F 100 % NE 8 mph - 28.91 in 0 in Cloudy
      4:15 PM 21 °F 21 °F 100 % NE 9 mph - 28.91 in 0 in Cloudy
      4:35 PM 21 °F 21 °F 100 % NE 9 mph - 28.91 in 0 in Cloudy
      4:55 PM 21 °F 21 °F 100 % NE 7 mph - 28.91 in 0 in Cloudy
      5:15 PM 21 °F 21 °F 100 % ENE 8 mph - 28.91 in 0 in Cloudy
      5:35 PM 21 °F 21 °F 100 % NE 8 mph - 28.91 in 0 in Cloudy
      5:55 PM 21 °F 21 °F 100 % NE 9 mph - 28.92 in 0 in Cloudy
      6:15 PM 21 °F 21 °F 100 % ENE 12 mph - 28.91 in 0 in Cloudy
      6:35 PM 21 °F 21 °F 100 % ENE 10 mph - 28.91 in 0 in Cloudy
      6:55 PM 19 °F 19 °F 100 % E 10 mph - 28.91 in 0 in Cloudy
      7:15 PM 19 °F 19 °F 100 % E 12 mph - 28.91 in 0 in Cloudy
      7:35 PM 19 °F 19 °F 100 % E 12 mph - 28.91 in 0 in Cloudy
      7:55 PM 19 °F 19 °F 100 % E 15 mph - 28.91 in 0 in Cloudy
      8:15 PM 19 °F 19 °F 100 % ESE 15 mph - 28.9 in 0 in Cloudy
      8:35 PM 18 °F 18 °F 100 % E 15 mph - 28.9 in 0 in Cloudy
      8:55 PM 18 °F 18 °F 100 % E 13 mph - 28.91 in 0 in Cloudy
      9:15 PM 16 °F 16 °F 100 % E 13 mph - 28.91 in 0 in Cloudy
      9:35 PM 16 °F 18 °F - E 13 mph - 28.91 in 0 in Cloudy
      9:55 PM 16 °F 16 °F 100 % E 15 mph - 28.9 in 0 in Cloudy
      10:15 PM 16 °F 16 °F 100 % E 12 mph - 28.91 in 0 in Cloudy
      10:35 PM 14 °F 14 °F 100 % E 14 mph - 28.9 in 0 in Cloudy
      10:55 PM 14 °F 14 °F 100 % E 14 mph - 28.91 in 0 in Cloudy
      11:15 PM 16 °F 16 °F 100 % E 13 mph - 28.91 in 0 in Cloudy
      11:35 PM 14 °F 14 °F 100 % E 12 mph - 28.91 in 0 in Cloudy
      11:55 PM 14 °F 14 °F 100 % E 14 mph - 28.91 in 0 in Fog
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