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      Elev 512 ft, 38.089 °N 90.092 °W

      Prairie du Rocher, IL

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp426988
      Low Temp364525
      Day Average Temp39.37--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation03.8-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point37.79--
      High40--
      Low36--
      Average37.79--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed6--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.97--
      Astronomy Day Length Rise Set
      Actual Time11h 3m7:13 AM6:16 PM
      Civil Twilight6:46 AM6:43 PM
      Nautical Twilight6:15 AM7:14 PM
      Astronomical Twilight5:45 AM7:44 PM
      Moon: Waxing gibbous3:00 PM12:13 AM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:15 AM 42 °F 40 °F 90 % CALM 0 mph - 29.97 in 0 in Fair
      12:35 AM 42 °F 39 °F 91 % CALM 0 mph - 29.97 in 0 in Fair
      12:55 AM 42 °F 39 °F 88 % SW 3 mph - 29.97 in 0 in Fair
      1:15 AM 41 °F 39 °F 92 % WSW 5 mph - 29.97 in 0 in Fair
      1:35 AM 41 °F 39 °F 90 % CALM 0 mph - 29.97 in 0 in Fair
      1:55 AM 40 °F 38 °F 93 % CALM 0 mph - 29.97 in 0 in Fair
      2:15 AM 40 °F 38 °F 92 % SW 6 mph - 29.97 in 0 in Fair
      2:35 AM 40 °F 38 °F 93 % CALM 0 mph - 29.97 in 0 in Fair
      2:55 AM 39 °F 38 °F 94 % CALM 0 mph - 29.98 in 0 in Fair
      3:15 AM 39 °F 37 °F 95 % CALM 0 mph - 29.97 in 0 in Fair
      3:35 AM 40 °F 38 °F 94 % SW 3 mph - 29.97 in 0 in Fair
      3:55 AM 40 °F 38 °F 95 % CALM 0 mph - 29.97 in 0 in Fair
      4:15 AM 38 °F 37 °F 94 % CALM 0 mph - 29.97 in 0 in Fair
      4:35 AM 37 °F 36 °F 95 % CALM 0 mph - 29.97 in 0 in Fair
      4:55 AM 37 °F 37 °F 97 % CALM 0 mph - 29.98 in 0 in Fair
      5:15 AM 38 °F 37 °F 97 % CALM 0 mph - 29.98 in 0 in Fair
      5:35 AM 38 °F 37 °F 97 % CALM 0 mph - 29.98 in 0 in Fair
      5:55 AM 38 °F 37 °F 96 % CALM 0 mph - 29.99 in 0 in Mostly Cloudy
      6:15 AM 36 °F 36 °F 98 % CALM 0 mph - 29.99 in 0 in Fog
      Level Access
      Glossary