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      Extreme Heat Warning
      until 7:00 PM CDT
      Elev 866 ft, 41.751 °N 92.123 °W

      Marengo, IA

      Marengo Station76°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp777998
      Low Temp745539
      Day Average Temp75.8--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation03.5-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point73.6--
      High74--
      Low73--
      Average73.6--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed6--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.01--
      Astronomy Day Length Rise Set
      Actual Time12h 56m6:38 AM7:34 PM
      Civil Twilight6:10 AM8:03 PM
      Nautical Twilight5:36 AM8:36 PM
      Astronomical Twilight5:01 AM9:11 PM
      Moon: Waning crescent-4:17 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
      4:52 AM 76 °F 73 °F 91 % CALM 0 mph - 29 in 0 in Fair
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