Duwamish Waterway Wind Forecast
Duwamish Waterway Wind Statistics
September Wind
Boeing Field - King County International Airport (0.6 miles)
Strongest 7 September, 2025
11.4mph SEAverage September
5.1mph
Climate (2010–Present)
Boeing Field - King County International Airport (0.6 miles)
Strongest 25 February, 2025
59.9mph SAverage 2020–2025
5.8mph