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      Elev 194 ft, 47.577 °N 122.228 °W

      Mercer Island, WA

      SW Mercer Island Station58°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp617386
      Low Temp605546
      Day Average Temp60.5--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation00.04-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point51--
      High51--
      Low51--
      Average51--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed0--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.99--
      Astronomy Day Length Rise Set
      Actual Time13h 24m6:26 AM7:50 PM
      Civil Twilight5:54 AM8:22 PM
      Nautical Twilight5:15 AM9:01 PM
      Astronomical Twilight4:33 AM9:42 PM
      Moon: Waning gibbous8:57 PM10:38 AM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:53 AM 61 °F 51 °F 70 % CALM 0 mph - 29.99 in 0 in Fair
      1:53 AM 60 °F 51 °F 72 % CALM 0 mph - 29.98 in 0 in Fair
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