Granite Flat Wind ForecastAustraliaVICMalleeGranite Flat1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Granite Flat wind forecast issued today at 9:34 am. Next forecast at approx. 9:34 pm. Granite Flat Wind Statistics View MoreMay WindCharlton (20km)2025AprilMayStrongest – Average May10.8km/hStrongest 19 April, 202544.3km/h NWAverage April8.9km/hStrongest 5 January, 202553.6km/h WAverage 202511km/hClimate (2010–Present)Charlton (20km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 13 February, 202483.2km/h NWAverage 2020–202510.5km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May17.5%10%2.5%CalmFreshMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May25%13.75%2.5%CalmFreshGet WillyWeather+ to remove ads