Happy Valley Wind ForecastAustraliaSAAdelaideHappy Valley1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Happy Valley wind forecast issued today at 9:03 am. Next forecast at approx. 9:03 pm. Happy Valley Wind Statistics View MoreJuly WindNoarlunga (10km)2025JuneJulyStrongest 2 July, 202520.5km/h NNWAverage July5.5km/hStrongest 7 June, 202572.4km/h WNWAverage June12.6km/hStrongest 26 May, 202581.4km/h NWAverage 202513km/hClimate (2010–Present)Noarlunga (10km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 2 October, 2023105.5km/h NNWAverage 2020–202513.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July15%8.75%2.5%CalmStrongJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July32.5%17.5%2.5%CalmStrongGet WillyWeather+ to remove ads