Glen Mervyn Wind ForecastAustraliaWASouth WestGlen Mervyn1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Glen Mervyn wind forecast issued today at 8:34 pm. Next forecast at approx. 8:34 am. Glen Mervyn Wind Statistics View MoreSeptember WindCollie East (21km)2024AugustSeptemberStrongest 5 September, 202463km/h WSWAverage September5.6km/hStrongest 26 August, 202464.8km/h NNWAverage August7.6km/hStrongest 1 June, 202466.6km/h WNWAverage 20246.3km/hClimate (2010–Present)Collie East (21km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 9 August, 202176km/h WNWAverage 2019–20246.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September37.5%20%2.5%CalmFreshSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September42.5%22.5%2.5%CalmFreshGet an account to remove ads