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      Elev 640 ft, 39.117 °N 90.324 °W

      Jerseyville, IL

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp586788
      Low Temp424327
      Day Average Temp49.35--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation03.7-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point36.71--
      High40--
      Low33--
      Average36.71--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed13--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure30.04--
      Astronomy Day Length Rise Set
      Actual Time11h 6m7:13 AM6:19 PM
      Civil Twilight6:46 AM6:46 PM
      Nautical Twilight6:14 AM7:17 PM
      Astronomical Twilight5:44 AM7:48 PM
      Moon: Waxing crescent1:56 PM11:09 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:54 AM 49 °F 40 °F 71 % N 12 mph 21 mph 29.99 in 0 in Partly Cloudy
      1:54 AM 47 °F 40 °F 77 % NNW 10 mph - 29.99 in 0 in Fair
      2:54 AM 46 °F 39 °F 76 % N 12 mph - 30 in 0 in Fair
      3:54 AM 45 °F 38 °F 76 % N 13 mph - 30.01 in 0 in Fair
      4:54 AM 44 °F 38 °F 79 % N 10 mph - 30.02 in 0 in Fair
      5:54 AM 42 °F 37 °F 82 % N 8 mph - 30.04 in 0 in Fair
      6:54 AM 42 °F 37 °F 82 % N 6 mph - 30.06 in 0 in Fair
      7:54 AM 43 °F 37 °F 80 % N 9 mph - 30.07 in 0 in Fair
      8:54 AM 46 °F 37 °F 71 % N 6 mph - 30.09 in 0 in Fair
      9:54 AM 48 °F 38 °F 68 % NE 6 mph - 30.1 in 0 in Fair
      10:54 AM 51 °F 37 °F 59 % N 3 mph - 30.1 in 0 in Fair
      11:54 AM 53 °F 35 °F 50 % SW 5 mph - 30.09 in 0 in Fair
      12:54 PM 55 °F 35 °F 47 % - - 30.07 in 0 in Fair
      1:54 PM 55 °F 34 °F 45 % CALM 0 mph - 30.04 in 0 in Fair
      2:54 PM 57 °F 35 °F 44 % VAR 5 mph - 30.01 in 0 in Fair
      3:54 PM 58 °F 34 °F 41 % CALM 0 mph - 30 in 0 in Fair
      4:54 PM 58 °F 33 °F 39 % CALM 0 mph - 29.99 in 0 in Fair
      Level Access
      Glossary