Summer Hill Wind ForecastAustraliaNSWHunterSummer Hill1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Summer Hill wind forecast issued today at 3:33 pm. Next forecast at approx. 3:33 am. Summer Hill Wind Statistics View MoreAugust WindTocal (20km)2025JulyAugustStrongest 2 August, 202548.2km/h SEAverage August5.4km/hStrongest 1 July, 202572.4km/h WAverage July10.3km/hStrongest 9 June, 202574.2km/h WNWAverage 20257.8km/hClimate (2010–Present)Tocal (20km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 16 November, 202083.2km/h WAverage 2020–20258.2km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August25%13.75%2.5%CalmStrongAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August30%16.25%2.5%CalmStrongGet WillyWeather+ to remove ads