Upper Swan Wind ForecastAustraliaWAPerthUpper Swan1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Upper Swan wind forecast issued yesterday at 10:33 pm. Next forecast at approx. 10:33 am. Wind Speed Wind Gust Upper Swan Wind Statistics View MoreJuly WindPearce RAAF Base (11km)2026JuneJulyStrongest 1 July, 202640.7km/h WAverage July9.8km/hStrongest 30 June, 202674.2km/h WSWAverage June12.3km/hStrongest 31 May, 202687.1km/h WNWAverage 202614.9km/hClimate (2021–2026)Pearce RAAF Base (11km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 26 July, 2021113km/h NWAverage 2021–202615.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July17.5%10%2.5%CalmNear GaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July35%18.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads