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 9:41 pm. Next forecast at approx. 9:41 am. Happy Valley Wind Statistics View MoreApril WindNoarlunga (10km)2026MarchAprilStrongest 1 April, 202629.5km/h SWAverage April5.9km/hStrongest 26 March, 202653.6km/h SSEAverage March11.7km/hStrongest 29 January, 202664.8km/h SEAverage 202614.2km/hClimate (2010–Present)Noarlunga (10km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 2 October, 2023105.5km/h NNWAverage 2021–202613.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmStrongApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmStrongGet WillyWeather+ to remove ads