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      Elev 139 ft, 47.446 °N 122.276 °W

      SeaTac, WA

      McVan Station

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp647999
      Low Temp555847
      Day Average Temp57.64--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation04.4-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point53.55--
      High55--
      Low52--
      Average53.55--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed5--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.63--
      Astronomy Day Length Rise Set
      Actual Time14h 32m5:57 AM8:30 PM
      Civil Twilight5:23 AM9:05 PM
      Nautical Twilight4:39 AM9:48 PM
      Astronomical Twilight3:48 AM10:38 PM
      Moon: Waning crescent1:40 AM6:57 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:53 AM 64 °F 52 °F 65 % NW 5 mph - 29.6 in 0 in Fair
      1:53 AM 61 °F 54 °F 78 % S 3 mph - 29.61 in 0 in Fair
      2:53 AM 58 °F 54 °F 87 % CALM 0 mph - 29.61 in 0 in Fair
      3:53 AM 57 °F 53 °F 87 % W 3 mph - 29.62 in 0 in Fair
      4:53 AM 56 °F 53 °F 90 % CALM 0 mph - 29.62 in 0 in Fair
      5:53 AM 56 °F 53 °F 90 % W 5 mph - 29.62 in 0 in Fair
      6:23 AM 55 °F 53 °F 93 % WNW 3 mph - 29.63 in 0 in Partly Cloudy
      6:53 AM 56 °F 54 °F 93 % WNW 3 mph - 29.63 in 0 in Mostly Cloudy
      7:16 AM 56 °F 54 °F 93 % W 5 mph - 29.64 in 0 in Mostly Cloudy
      7:53 AM 57 °F 55 °F 93 % VAR 5 mph - 29.65 in 0 in Mostly Cloudy
      8:53 AM 58 °F 54 °F 87 % CALM 0 mph - 29.65 in 0 in Cloudy
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