Hawkesbury River - Leets Vale Wind ForecastAustraliaNSWGreater Western SydneyHawkesbury River - Leets Vale1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Hawkesbury River - Leets Vale wind forecast issued today at 8:12 am. Next forecast at approx. 8:12 pm. Hawkesbury River - Leets Vale Wind Statistics View MoreJanuary WindRichmond RAAF Base (25km)2021DecemberJanuaryStrongest 7 January, 202155.4km/h SEAverage January9.6km/hStrongest 1 December, 2020105.5km/h SWAverage December11km/hStrongest 7 January, 202155.4km/h SEAverage 20219.6km/hClimate (2010–Present)Richmond RAAF Base (25km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 December, 2020105.5km/h SWAverage 2010–Present9.5km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average January30%16.25%2.5%CalmNear GaleJanuary Wind RoseJanuary (5 Year Average)5 Year Average Annual5 Year Average January17.5%10%2.5%CalmNear GaleGet an account to remove ads