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      Heat Advisory
      until 8:00 PM CDT
      Elev 594 ft, 38.663 °N 90.540 °W

      Chesterfield, MO

      Nooning Tree Station100°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp938195
      Low Temp755842
      Day Average Temp81.06--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation03.2-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point71.94--
      High74--
      Low70--
      Average71.94--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed9--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.69--
      Astronomy Day Length Rise Set
      Actual Time12h 23m6:44 AM7:08 PM
      Civil Twilight6:18 AM7:35 PM
      Nautical Twilight5:46 AM8:06 PM
      Astronomical Twilight5:14 AM8:38 PM
      Moon: Waxing crescent12:37 PM9:52 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:54 AM 84 °F 71 °F 65 % SSW 6 mph - 29.59 in 0 in Mostly Cloudy
      1:54 AM 83 °F 71 °F 67 % CALM 0 mph - 29.6 in 0 in Fair
      2:54 AM 76 °F 73 °F 91 % WNW 3 mph - 29.62 in 0 in Fair
      3:54 AM 79 °F 71 °F 77 % N 9 mph - 29.65 in 0 in Fair
      4:54 AM 76 °F 71 °F 85 % VAR 5 mph - 29.67 in 0 in Partly Cloudy
      5:04 AM 76 °F 71 °F 85 % NNE 7 mph - 29.68 in 0 in Mostly Cloudy
      5:40 AM 76 °F 72 °F 87 % NE 3 mph - 29.69 in 0 in Cloudy
      5:54 AM 76 °F 72 °F 87 % NE 6 mph - 29.71 in 0 in Cloudy
      6:54 AM 75 °F 70 °F 84 % E 7 mph - 29.72 in 0 in Fair
      7:54 AM 77 °F 71 °F 82 % ESE 5 mph - 29.72 in 0 in Fair
      8:54 AM 79 °F 71 °F 77 % ENE 6 mph - 29.74 in 0 in Mostly Cloudy
      9:54 AM 80 °F 71 °F 74 % E 6 mph - 29.75 in 0 in Fair
      10:54 AM 83 °F 73 °F 72 % ESE 5 mph - 29.74 in 0 in Fair
      11:54 AM 86 °F 73 °F 65 % VAR 3 mph - 29.74 in 0 in Fair
      12:54 PM 88 °F 74 °F 63 % CALM 0 mph - 29.73 in 0 in Fair
      1:54 PM 91 °F 74 °F 57 % CALM 0 mph - 29.71 in 0 in Fair
      2:54 PM 93 °F 74 °F 54 % NE 3 mph - 29.69 in 0 in Fair
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