Blackheath Wind ForecastAustraliaNSWGreater Western SydneyBlackheath1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Blackheath wind forecast issued today at 12:13 pm. Next forecast at approx. 12:13 am. Blackheath Wind Statistics View MoreJanuary WindMOUNT BOYCE AWS (2km)2020DecemberJanuaryStrongest 4 January, 202055.4km/h WSWAverage January11.3km/hStrongest 2 December, 201987.1km/h WAverage December15.5km/hStrongest 4 January, 202055.4km/h WSWAverage 202011.3km/hClimate (2010–Present)MOUNT BOYCE AWS (2km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 9 January, 2018101.9km/h WSWAverage 2010–Present14.3km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average January27.5%15%2.5%CalmGaleJanuary Wind RoseJanuary (5 Year Average)5 Year Average Annual5 Year Average January32.5%17.5%2.5%CalmGaleGet an account to remove ads