Port Germein Wind ForecastAustraliaSAFlinders Ranges and OutbackPort Germein1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Port Germein wind forecast issued today at 12:03 am. Next forecast at approx. 12:03 pm. Port Germein Wind Statistics View MoreSeptember WindWhyalla Airport (44km)2025AugustSeptemberStrongest 6 September, 202577.8km/h NAverage September17km/hStrongest 29 August, 202581.4km/h SWAverage August16.5km/hStrongest 21 July, 202587.1km/h NAverage 202518.4km/hClimate (2010–Present)Whyalla Airport (44km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 16 December, 2024129.6km/h WAverage 2020–202518.2km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September25%13.75%2.5%CalmNear GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September17.5%10%2.5%CalmNear GaleGet WillyWeather+ to remove ads