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 10:14 am. Next forecast at approx. 10:14 pm. Middle Swan Wind Statistics View MoreDecember WindPerth Airport (9km)2025NovemberDecemberStrongest 1 December, 202542.5km/h NNEAverage December17.9km/hStrongest 4 November, 202590.7km/h EAverage November21.5km/hStrongest 13 August, 202596.1km/h NWAverage 202516.7km/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 December15%8.75%2.5%CalmNear GaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmNear GaleGet WillyWeather+ to remove ads