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      Extreme Heat Warning
      until 8:00 PM CDT
      Elev 640 ft, 39.117 °N 90.324 °W

      Jerseyville, IL

      Jerseyville Station79°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp7782102
      Low Temp735942
      Day Average Temp75.33--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation03.5-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point72.17--
      High73--
      Low71--
      Average72.17--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed3--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.45--
      Astronomy Day Length Rise Set
      Actual Time12h 51m6:33 AM7:25 PM
      Civil Twilight6:06 AM7:52 PM
      Nautical Twilight5:34 AM8:24 PM
      Astronomical Twilight5:00 AM8:58 PM
      Moon: Waning crescent-3:58 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:54 AM 76 °F 72 °F 87 % SE 3 mph - 29.46 in 0 in Fair
      1:54 AM 77 °F 73 °F 88 % CALM 0 mph - 29.45 in 0 in Fair
      2:54 AM 76 °F 72 °F 87 % CALM 0 mph - 29.45 in 0 in Partly Cloudy
      3:54 AM 75 °F 73 °F 94 % CALM 0 mph - 29.44 in 0 in Fair
      4:54 AM 75 °F 72 °F 90 % CALM 0 mph - 29.44 in 0 in Fair
      5:54 AM 73 °F 71 °F 93 % CALM 0 mph - 29.44 in 0 in Fair
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