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      Heat Advisory
      until 7:00 PM CDT
      Elev 886 ft, 41.960 °N 91.498 °W

      Mount Vernon, IA

      Mount Vernon Station76°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp7781102
      Low Temp745741
      Day Average Temp75.75--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation03.5-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point73.75--
      High74--
      Low73--
      Average73.75--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed6--
      Visibility9--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.01--
      Astronomy Day Length Rise Set
      Actual Time12h 56m6:35 AM7:32 PM
      Civil Twilight6:07 AM8:00 PM
      Nautical Twilight5:33 AM8:34 PM
      Astronomical Twilight4:58 AM9:09 PM
      Moon: Waning crescent-4:15 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:52 AM 76 °F 74 °F 94 % CALM 0 mph - 29.01 in 0 in Fair
      1:52 AM 76 °F 74 °F 94 % SE 3 mph - 29.01 in 0 in Fair
      2:52 AM 77 °F 74 °F 90 % ENE 6 mph - 29.01 in 0 in Mostly Cloudy
      3:52 AM 74 °F 73 °F 97 % CALM 0 mph - 29 in 0 in Fair
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