Charleston Wind ForecastAustraliaSAAdelaide HillsCharleston1-Day3-Day5-Day Graph Plots Open in GraphsWind Forecast Bureau of MeteorologyWind Real-Time Charleston wind forecast issued today at 6:40 am. Next forecast at approx. 6:40 pm. Charleston Wind Statistics View MoreMay WindMOUNT LOFTY (16km)2019AprilMayStrongest 9 May, 201961.2km/h NWAverage May10.8km/hStrongest 5 April, 201966.6km/h NNWAverage April9.1km/hStrongest 5 April, 201966.6km/h NNWAverage 20199km/hClimate (2010–Present)MOUNT LOFTY (16km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 9 May, 201685.3km/h NWAverage 2010–Present10.6km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May22.5%12.5%2.5%CalmFreshMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May17.5%10%2.5%CalmFreshGet an account to remove ads