St Johns Park Wind ForecastAustraliaNSWGreater Western SydneySt Johns Park1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time St Johns Park wind forecast issued today at 5:35 pm. Next forecast at approx. 5:35 am. St Johns Park Wind Statistics View MoreDecember WindHorsley Park (5km)2025NovemberDecemberStrongest 1 December, 202544.3km/h WAverage December7.1km/hStrongest 26 November, 202570.2km/h WAverage November8km/hStrongest 26 November, 202570.2km/h WAverage 20257.4km/hClimate (2010–Present)Horsley Park (5km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 31 October, 202394.3km/h WNWAverage 2020–20257.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December25%13.75%2.5%CalmFreshDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December22.5%12.5%2.5%CalmFreshGet WillyWeather+ to remove ads