Swanston Wind ForecastAustraliaTASSouthernSwanston1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Swanston wind forecast issued today at 4:33 am. Next forecast at approx. 4:33 pm. Swanston Wind Statistics View MoreDecember WindTunnack (26km)2024NovemberDecemberStrongest 1 December, 202472.4km/h NAverage December23km/hStrongest 3 November, 202479.6km/h NAverage November16.2km/hStrongest 31 May, 202494.3km/h NNWAverage 202416km/hClimate (2010–Present)Tunnack (26km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 3 December, 2019103.7km/h WNWAverage 2019–202415.9km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December27.5%15%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