Johanna Wind ForecastAustraliaVICBarwonJohanna1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Johanna wind forecast issued today at 9:34 am. Next forecast at approx. 9:34 pm. Johanna Wind Statistics View MoreMay WindCape Otway (16km)2024AprilMayStrongest 3 May, 202450km/h EAverage May17.1km/hStrongest 23 April, 202481.4km/h WSWAverage April19.2km/hStrongest 23 April, 202481.4km/h WSWAverage 202419.1km/hClimate (2010–Present)Cape Otway (16km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 9 August, 2019120.2km/h SWAverage 2019–202422.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May15%8.75%2.5%CalmStrong GaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May17.5%10%2.5%CalmStrong GaleGet an account to remove ads