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      Elev 143 ft, 39.039 °N 76.497 °W

      Arnold, MD

      Briar Lea Station

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp858999
      Low Temp767255
      Day Average Temp79.92--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation0--
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point67.83--
      High74--
      Low61--
      Average67.83--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed12--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.84--
      Astronomy Day Length Rise Set
      Actual Time14h 32m5:55 AM8:28 PM
      Civil Twilight5:24 AM8:59 PM
      Nautical Twilight4:46 AM9:37 PM
      Astronomical Twilight4:03 AM10:20 PM
      Moon: Waxing crescent11:50 AM11:26 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:54 AM 77 °F 73 °F 88 % WSW 5 mph - 29.73 in 0 in Fair
      1:54 AM 77 °F 73 °F 88 % W 6 mph - 29.76 in 0 in Fair
      2:54 AM 77 °F 74 °F 90 % W 3 mph - 29.76 in 0 in Fair
      3:54 AM 77 °F 74 °F 90 % WNW 5 mph - 29.76 in 0 in Fair
      4:54 AM 77 °F 74 °F 90 % NNW 6 mph - 29.78 in 0 in Fair
      5:54 AM 77 °F 72 °F 84 % WNW 6 mph - 29.8 in 0 in Fair
      6:54 AM 77 °F 72 °F 84 % WNW 6 mph - 29.82 in 0 in Fair
      7:54 AM 79 °F 71 °F 77 % NNW 7 mph - 29.83 in 0 in Fair
      8:54 AM 80 °F 68 °F 67 % N 12 mph 21 mph 29.85 in 0 in Fair
      9:54 AM 80 °F 69 °F 69 % NNW 9 mph - 29.86 in 0 in Fair
      10:54 AM 81 °F 68 °F 65 % NNW 8 mph - 29.87 in 0 in Mostly Cloudy
      11:54 AM 82 °F 67 °F 60 % NW 9 mph - 29.87 in 0 in Fair
      12:54 PM 83 °F 67 °F 58 % NW 12 mph - 29.87 in 0 in Fair
      1:54 PM 84 °F 66 °F 55 % NW 9 mph - 29.86 in 0 in Fair
      2:54 PM 84 °F 66 °F 55 % NW 10 mph - 29.85 in 0 in Fair
      3:54 PM 85 °F 66 °F 53 % NW 12 mph - 29.83 in 0 in Fair
      4:54 PM 85 °F 63 °F 48 % NNW 12 mph - 29.84 in 0 in Fair
      5:54 PM 83 °F 66 °F 56 % NE 10 mph - 29.84 in 0 in Mostly Cloudy
      6:54 PM 82 °F 65 °F 56 % NE 6 mph - 29.86 in 0 in Fair
      7:54 PM 81 °F 65 °F 58 % ENE 8 mph - 29.89 in 0 in Mostly Cloudy
      8:54 PM 79 °F 64 °F 60 % NE 6 mph - 29.91 in 0 in Fair
      9:54 PM 78 °F 62 °F 58 % ENE 5 mph - 29.94 in 0 in Partly Cloudy
      10:54 PM 77 °F 62 °F 60 % NNE 3 mph - 29.94 in 0 in Fair
      11:54 PM 76 °F 61 °F 60 % CALM 0 mph - 29.95 in 0 in Fair
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