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      Elev 1017 ft, 41.754 °N 92.729 °W

      Grinnell, IA

      Grinnell Station

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp6881100
      Low Temp665943
      Day Average Temp67.11--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation04-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point64.11--
      High65--
      Low64--
      Average64.11--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed6--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure28.99--
      Astronomy Day Length Rise Set
      Actual Time13h 36m6:25 AM8:01 PM
      Civil Twilight5:56 AM8:31 PM
      Nautical Twilight5:20 AM9:06 PM
      Astronomical Twilight4:42 AM9:44 PM
      Moon: Waxing gibbous4:10 PM-

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:15 AM 68 °F 64 °F 86 % SSE 5 mph - 28.99 in 0 in Fair
      12:35 AM 68 °F 64 °F 87 % SE 6 mph - 28.99 in 0 in Fair
      12:55 AM 67 °F 64 °F 89 % SSE 5 mph - 28.99 in 0 in Fair
      1:15 AM 67 °F 64 °F 89 % SSE 5 mph - 28.98 in 0 in Fair
      1:35 AM 67 °F 64 °F 89 % CALM 0 mph - 29 in 0 in Mostly Cloudy
      1:55 AM 68 °F 65 °F 89 % SSE 5 mph - 29 in 0 in Mostly Cloudy
      2:15 AM 67 °F 64 °F 91 % S 6 mph - 28.98 in 0 in Partly Cloudy
      2:35 AM 66 °F 64 °F 92 % S 6 mph - 28.98 in 0 in Fair
      2:55 AM 66 °F 64 °F 92 % S 6 mph - 28.97 in 0 in Fair
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