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      Elev 987 ft, 42.141 °N 89.718 °W

      Shannon, IL

      Shannon Station

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp778194
      Low Temp736148
      Day Average Temp74.63--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation04.3-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point73.25--
      High75--
      Low72--
      Average73.25--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed8--
      Visibility5--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.02--
      Astronomy Day Length Rise Set
      Actual Time14h 2m6:02 AM8:05 PM
      Civil Twilight5:31 AM8:35 PM
      Nautical Twilight4:54 AM9:12 PM
      Astronomical Twilight4:13 AM9:53 PM
      Moon: Waning crescent4:25 AM7:41 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:15 AM 75 °F 74 °F 95 % SE 3 mph - 29.06 in 0 in Partly Cloudy
      12:35 AM 76 °F 74 °F 95 % E 3 mph - 29.05 in 0 in Mostly Cloudy
      12:55 AM 76 °F 75 °F 95 % SE 3 mph - 29.05 in 0 in Mostly Cloudy
      1:15 AM 77 °F 75 °F 94 % ESE 6 mph - 29.05 in 0 in Mostly Cloudy
      1:35 AM 76 °F 74 °F 95 % CALM 0 mph - 29.05 in 0 in Cloudy
      1:55 AM 75 °F 74 °F 95 % CALM 0 mph - 29.05 in 0 in Mostly Cloudy
      2:15 AM 74 °F 73 °F 95 % CALM 0 mph - 29.04 in 0 in Mostly Cloudy
      2:35 AM 73 °F 72 °F 96 % NE 7 mph - 29.05 in 0 in Thunder in the Vicinity
      2:55 AM 74 °F 72 °F 96 % CALM 0 mph - 29.04 in 0 in Thunder
      3:15 AM 74 °F 73 °F 95 % SE 6 mph - 29.02 in 0 in Cloudy
      3:35 AM 75 °F 73 °F 95 % ESE 6 mph - 29.01 in 0 in Cloudy
      3:55 AM 75 °F 74 °F 95 % SSE 3 mph - 29.01 in 0 in Cloudy
      4:15 AM 75 °F 73 °F 94 % SSE 7 mph - 29 in 0 in Cloudy
      4:35 AM 75 °F 73 °F 95 % CALM 0 mph - 29.01 in 0 in Cloudy
      4:55 AM 74 °F 73 °F 95 % ENE 6 mph - 29.02 in 0 in Cloudy
      5:15 AM 74 °F 73 °F 95 % ENE 8 mph - 29.02 in 0 in Cloudy
      5:35 AM 75 °F 73 °F 95 % ENE 6 mph - 29.01 in 0 in Cloudy
      5:55 AM 74 °F 73 °F 95 % E 3 mph - 29 in 0 in Cloudy
      6:15 AM 74 °F 73 °F 95 % E 5 mph - 29 in 0 in Cloudy
      6:35 AM 74 °F 73 °F 96 % ESE 3 mph - 29.02 in 0 in Cloudy
      6:55 AM 74 °F 72 °F 95 % SSE 5 mph - 29.01 in 0 in Cloudy
      7:15 AM 74 °F 73 °F 96 % SE 3 mph - 28.99 in 0 in Cloudy
      7:35 AM 74 °F 73 °F 95 % ENE 3 mph - 29 in 0 in Cloudy
      7:55 AM 74 °F 73 °F 95 % ESE 6 mph - 28.97 in 0 in Cloudy
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