North St Marys Wind ForecastAustraliaNSWGreater Western SydneyNorth St Marys1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time North St Marys wind forecast issued today at 6:13 pm. Next forecast at approx. 6:13 am. North St Marys Wind Statistics View MoreJuly WindPenrith Lakes (10km)2025JuneJulyStrongest 1 July, 2025103.7km/h WSWAverage July9.6km/hStrongest 25 June, 202574.2km/h WAverage June5.8km/hStrongest 1 July, 2025103.7km/h WSWAverage 20257km/hClimate (2010–Present)Penrith Lakes (10km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 July, 2025103.7km/h WSWAverage 2020–20257km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July22.5%12.5%2.5%CalmStrongJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July25%13.75%2.5%CalmStrongGet WillyWeather+ to remove ads