Sun Island Wind ForecastAustraliaQLDFitzroySun Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Sun Island wind forecast issued today at 9:33 am. Next forecast at approx. 9:33 pm. Sun Island Wind Statistics View MoreJuly WindWilliamson Airfield (18km)2025JuneJulyStrongest 1 July, 202540.7km/h SSWAverage July8.9km/hStrongest 29 June, 202551.8km/h SAverage June7.4km/hStrongest 16 January, 202577.8km/h SAverage 20258.9km/hClimate (2010–Present)Williamson Airfield (18km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 16 January, 202577.8km/h SAverage 2020–20259.3km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July25%13.75%2.5%CalmFreshJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July27.5%15%2.5%CalmFreshGet WillyWeather+ to remove ads