Marathon Wind ForecastAustraliaQLDNorth WestMarathon1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Marathon wind forecast issued today at 6:19 pm. Next forecast at approx. 6:19 am. Marathon Wind Statistics View MoreSeptember WindRichmond Airport (50km)2020AugustSeptemberStrongest 21 September, 202076km/h SAverage September17.5km/hStrongest 14 August, 202068.4km/h SWAverage August16km/hStrongest 15 January, 202090.7km/h SEAverage 202015.4km/hClimate (2010–Present)Richmond Airport (50km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 25 December, 201998.3km/h SEAverage 2010–Present15.8km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September20%11.25%2.5%CalmNear GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September17.5%10%2.5%CalmNear GaleGet an account to remove ads