Parliament House Wind ForecastAustraliaNSWSydneyParliament House1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Parliament House wind forecast issued today at 3:34 am. Next forecast at approx. 3:34 pm. Parliament House Wind Statistics View MoreMarch WindSydney Harbour (Fort Denison) (1km)2025FebruaryMarchStrongest 17 March, 202572.4km/h SSWAverage March14.2km/hStrongest 10 February, 202572.4km/h WAverage February15.4km/hStrongest 15 January, 202590.7km/h WAverage 202515.8km/hClimate (2010–Present)Sydney Harbour (Fort Denison) (1km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 25 September, 2020105.5km/h WSWAverage 2020–202515.5km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average March22.5%12.5%2.5%CalmNear GaleMarch Wind RoseMarch (5 Year Average)5 Year Average Annual5 Year Average March15%8.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads