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      Elev 262 ft, 39.037 °N 77.488 °W

      Ashburn, VA

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp546684
      Low Temp504325
      Day Average Temp52.44--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation0--
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point41.44--
      High43--
      Low41--
      Average41.44--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed9--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.84--
      Astronomy Day Length Rise Set
      Actual Time10h 57m7:25 AM6:22 PM
      Civil Twilight6:58 AM6:49 PM
      Nautical Twilight6:27 AM7:21 PM
      Astronomical Twilight5:56 AM7:51 PM
      Moon: Waxing gibbous4:03 PM2:24 AM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:15 AM 50 °F 43 °F 76 % N 8 mph - 29.84 in 0 in Fair
      12:35 AM 54 °F 43 °F 67 % NNE 9 mph - 29.84 in 0 in Fair
      12:55 AM 54 °F 41 °F 62 % NNE 8 mph - 29.84 in 0 in Fair
      1:15 AM 54 °F 41 °F 62 % NNE 7 mph - 29.84 in 0 in Fair
      1:35 AM 54 °F 41 °F 62 % NNE 8 mph - 29.84 in 0 in Fair
      1:55 AM 52 °F 41 °F 67 % NNE 7 mph - 29.84 in 0 in Fair
      2:15 AM 52 °F 41 °F 67 % NNE 7 mph - 29.84 in 0 in Fair
      2:35 AM 52 °F 41 °F 67 % N 7 mph - 29.84 in 0 in Fair
      2:55 AM 50 °F 41 °F 71 % N 6 mph - 29.84 in 0 in Fair
      Level Access
      Glossary