Hamilton South Wind ForecastAustraliaNSWHunterHamilton South1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Hamilton South wind forecast issued today at 4:34 pm. Next forecast at approx. 4:34 am. Hamilton South Wind Statistics View MoreMay WindNewcastle (Nobbys) (5km)2025AprilMayStrongest 1 May, 202576km/h SSWAverage May23.6km/hStrongest 27 April, 202598.3km/h SAverage April18.8km/hStrongest 15 January, 2025109.1km/h NWAverage 202520.5km/hClimate (2010–Present)Newcastle (Nobbys) (5km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 16 November, 2020146.2km/h NWAverage 2020–202518.9km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May12.5%7.5%2.5%CalmNear GaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May20%11.25%2.5%CalmNear GaleGet WillyWeather+ to remove ads