Blackheath Wind ForecastAustraliaNSWGreater Western SydneyBlackheath1-Day3-Day5-Day Graph Plots Open in GraphsWind Forecast Bureau of MeteorologyWind Real-Time Blackheath wind forecast issued today at 2:54 pm. Next forecast at approx. 3:06 pm. Blackheath Wind Statistics View MoreJune WindMOUNT BOYCE AWS (2km)2019MayJuneStrongest 4 June, 201968.4km/h SWAverage June13km/hStrongest 29 May, 2019100.1km/h WAverage May16.7km/hStrongest 29 May, 2019100.1km/h WAverage 201912.3km/hClimate (2010–Present)MOUNT BOYCE AWS (2km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 3 September, 2016107.3km/h WAverage 2010–Present14.2km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average June27.5%15%2.5%CalmNear GaleJune Wind RoseJune (5 Year Average)5 Year Average Annual5 Year Average June30%16.25%2.5%CalmNear GaleGet an account to remove ads