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      Elev 512 ft, 38.089 °N 90.092 °W

      Prairie du Rocher, IL

      Prairie du Rocher Station

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp7588103
      Low Temp716553
      Day Average Temp72.33--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation0.114.1-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point69.72--
      High71--
      Low69--
      Average69.72--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed12--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.56--
      Astronomy Day Length Rise Set
      Actual Time13h 29m6:18 AM7:48 PM
      Civil Twilight5:51 AM8:16 PM
      Nautical Twilight5:17 AM8:49 PM
      Astronomical Twilight4:42 AM9:24 PM
      Moon: First quarter1:45 PM11:17 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:15 AM 75 °F 69 °F 83 % CALM 0 mph - 29.56 in 0 in Fair
      12:35 AM 74 °F 69 °F 83 % CALM 0 mph - 29.57 in 0 in Fair
      1:15 AM 73 °F 69 °F 86 % SE 5 mph - 29.56 in 0 in Fair
      1:35 AM 73 °F 69 °F 90 % ESE 6 mph - 29.55 in 0 in Fair
      1:55 AM 72 °F 69 °F 91 % CALM 0 mph - 29.55 in 0 in Fair
      2:15 AM 71 °F 69 °F 95 % E 3 mph - 29.54 in 0 in Fair
      2:35 AM 71 °F 69 °F 95 % ESE 3 mph - 29.54 in 0 in Fair
      2:55 AM 72 °F 69 °F 92 % ESE 6 mph - 29.53 in 0 in Fair
      3:15 AM 72 °F 69 °F 91 % SE 5 mph - 29.53 in 0 in Partly Cloudy
      3:35 AM 72 °F 69 °F 90 % ESE 3 mph - 29.53 in 0 in Mostly Cloudy
      3:55 AM 72 °F 70 °F 95 % CALM 0 mph - 29.54 in 0 in Cloudy
      4:15 AM 72 °F 70 °F 95 % CALM 0 mph - 29.54 in 0 in Light Rain
      4:35 AM 72 °F 70 °F 96 % CALM 0 mph - 29.56 in 0 in Light Rain
      4:55 AM 72 °F 71 °F 97 % CALM 0 mph - 29.55 in 0 in Light Rain with Thunder
      5:15 AM 72 °F 71 °F 97 % CALM 0 mph - 29.56 in 0.01 in T-Storm
      5:35 AM 72 °F 71 °F 98 % W 3 mph - 29.58 in 0.03 in T-Storm
      5:55 AM 72 °F 71 °F 98 % W 7 mph - 29.6 in 0.06 in T-Storm
      6:15 AM 73 °F 71 °F 95 % WSW 12 mph - 29.6 in 0.01 in Rain
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