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      Extreme Heat Warning
      until 8:00 PM CDT
      Elev 700 ft, 37.545 °N 88.844 °W

      Tunnel Hill, IL

      Tunnel Hill Station

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp8088102
      Low Temp776551
      Day Average Temp78.38--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation04.2-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point77.31--
      High79--
      Low74--
      Average77.31--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed7--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.56--
      Astronomy Day Length Rise Set
      Actual Time13h 36m6:11 AM7:47 PM
      Civil Twilight5:43 AM8:15 PM
      Nautical Twilight5:09 AM8:48 PM
      Astronomical Twilight4:34 AM9:24 PM
      Moon: Waxing crescent9:23 AM9:19 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:15 AM 80 °F 79 °F 98 % S 3 mph - 29.58 in 0 in Fair
      12:35 AM 79 °F 78 °F 98 % S 3 mph - 29.58 in 0 in Fair
      12:55 AM 79 °F 78 °F 98 % S 5 mph - 29.57 in 0 in Fair
      1:35 AM 78 °F 78 °F 98 % S 5 mph - 29.55 in 0 in Fair
      1:55 AM 78 °F 77 °F 98 % S 3 mph - 29.55 in 0 in Fair
      2:15 AM 79 °F 78 °F 98 % S 3 mph - 29.55 in 0 in Fair
      2:35 AM 78 °F 77 °F 98 % S 3 mph - 29.55 in 0 in Fair
      2:55 AM 78 °F 78 °F 99 % CALM 0 mph - 29.55 in 0 in Fair
      3:15 AM 78 °F 78 °F 98 % SSW 3 mph - 29.55 in 0 in Fair
      3:35 AM 77 °F 76 °F 98 % SSW 5 mph - 29.56 in 0 in Fair
      3:55 AM 77 °F 77 °F 98 % SSW 6 mph - 29.55 in 0 in Fair
      4:15 AM 79 °F 77 °F 94 % SSW 7 mph - 29.55 in 0 in Fair
      4:35 AM 79 °F 74 °F 84 % SSW 7 mph - 29.56 in 0 in Fair
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