Middle Swan Wind ForecastAustraliaWAPerthMiddle Swan1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Middle Swan wind forecast issued today at 2:38 pm. Next forecast at approx. 2:38 am. Middle Swan Wind Statistics View MoreSeptember WindPerth Airport (9km)2025AugustSeptemberStrongest 14 September, 202579.6km/h WAverage September15.6km/hStrongest 13 August, 202596.1km/h NWAverage August14.6km/hStrongest 13 August, 202596.1km/h NWAverage 202516.4km/hClimate (2010–Present)Perth Airport (9km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 13 August, 202596.1km/h NWAverage 2020–202517.6km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September15%8.75%2.5%CalmNear GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September12.5%7.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads