Cynthia Wind ForecastAustraliaQLDWide BayCynthia1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Cynthia wind forecast issued today at 9:34 am. Next forecast at approx. 9:34 pm. Cynthia Wind Statistics View MoreSeptember WindGayndah Airport (66km)2025AugustSeptemberStrongest 11 September, 202546.4km/h WAverage September6.9km/hStrongest 3 August, 202551.8km/h WSWAverage August6.9km/hStrongest 24 January, 2025101.9km/h WNWAverage 20257.2km/hClimate (2010–Present)Gayndah Airport (66km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 8 December, 2022122.4km/h NWAverage 2020–20257.8km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September22.5%12.5%2.5%CalmFreshSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September25%13.75%2.5%CalmFreshGet WillyWeather+ to remove ads