Mortdale Wind ForecastAustraliaNSWSydneyMortdale1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Mortdale wind forecast issued today at 1:34 am. Next forecast at approx. 1:34 pm. Mortdale Wind Statistics View MoreJanuary WindCanterbury (8km)2026DecemberJanuaryStrongest 17 January, 202670.2km/h SEAverage January13.3km/hStrongest 14 December, 202561.2km/h SSEAverage December13.1km/hStrongest 17 January, 202670.2km/h SEAverage 202613.3km/hClimate (2010–Present)Canterbury (8km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 December, 202479.6km/h NNWAverage 2021–202610.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average January25%13.75%2.5%CalmStrongJanuary Wind RoseJanuary (5 Year Average)5 Year Average Annual5 Year Average January20%11.25%2.5%CalmStrongGet WillyWeather+ to remove ads