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      Elev 164 ft, 38.729 °N 90.694 °W

      O'Fallon, MO

      O'Fallon Station70°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp708197
      Low Temp665941
      Day Average Temp67.35--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation03.3-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point66.85--
      High69--
      Low65--
      Average66.85--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed0--
      Visibility7--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.35--
      Astronomy Day Length Rise Set
      Actual Time12h 33m6:41 AM7:15 PM
      Civil Twilight6:14 AM7:42 PM
      Nautical Twilight5:43 AM8:13 PM
      Astronomical Twilight5:10 AM8:46 PM
      Moon: Waxing crescent8:18 AM7:50 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:54 AM 70 °F 69 °F 97 % CALM 0 mph - 29.35 in 0 in Fair
      1:33 AM 69 °F 68 °F 96 % CALM 0 mph - 29.35 in 0 in Mist
      1:54 AM 69 °F 68 °F 96 % CALM 0 mph - 29.36 in 0 in Mist
      2:01 AM 68 °F 68 °F 100 % CALM 0 mph - 29.35 in 0 in Mist
      2:12 AM 68 °F 68 °F 100 % CALM 0 mph - 29.35 in 0 in Mist
      2:25 AM 68 °F 68 °F 100 % CALM 0 mph - 29.35 in 0 in Mist
      2:54 AM 68 °F 68 °F 100 % CALM 0 mph - 29.35 in 0 in Mist
      3:37 AM 68 °F 67 °F 96 % CALM 0 mph - 29.35 in 0 in Mist
      3:44 AM 68 °F 67 °F 96 % CALM 0 mph - 29.35 in 0 in Mist
      3:54 AM 67 °F 67 °F 100 % CALM 0 mph - 29.35 in 0 in Mist
      4:31 AM 67 °F 66 °F 97 % CALM 0 mph - 29.35 in 0 in Mist
      4:33 AM 67 °F 66 °F 97 % CALM 0 mph - 29.35 in 0 in Mist
      4:45 AM 67 °F 67 °F 100 % CALM 0 mph - 29.35 in 0 in Mist
      4:54 AM 67 °F 67 °F 100 % CALM 0 mph - 29.34 in 0 in Fair
      5:11 AM 66 °F 66 °F 100 % CALM 0 mph - 29.35 in 0 in Mist
      5:22 AM 66 °F 66 °F 100 % CALM 0 mph - 29.34 in 0 in Mist
      5:34 AM 66 °F 65 °F 96 % CALM 0 mph - 29.35 in 0 in Fog
      5:42 AM 67 °F 66 °F 97 % CALM 0 mph - 29.35 in 0 in Mist
      5:46 AM 67 °F 66 °F 97 % CALM 0 mph - 29.35 in 0 in Mist
      5:54 AM 66 °F 66 °F 100 % CALM 0 mph - 29.35 in 0 in Mist
      6:10 AM 66 °F 66 °F 100 % CALM 0 mph - 29.35 in 0 in Mist
      6:23 AM 66 °F 66 °F 100 % CALM 0 mph - 29.36 in 0 in Mist
      6:34 AM 66 °F 66 °F 100 % CALM 0 mph - 29.36 in 0 in Mist
      6:54 AM 66 °F 66 °F 100 % CALM 0 mph - 29.37 in 0 in Mist
      7:37 AM 68 °F 67 °F 96 % CALM 0 mph - 29.39 in 0 in Fair
      7:54 AM 70 °F 68 °F 93 % CALM 0 mph - 29.4 in 0 in Fair
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