St Helens Wind ForecastUnited KingdomNWMerseysideSt Helens1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time St Helens wind forecast issued today at 7:12 am. Next forecast at approx. 7:12 pm.St Helens Wind Statistics May WindCrosby (21km)2026AprilMayStrongest 1 May, 202615.7mph WAverage May6mphStrongest 4 April, 202649.2mph SWAverage April10.7mphStrongest 4 April, 202649.2mph SWAverage 202610.9mphClimate (2011–Present)Crosby (21km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 December, 202453.7mph NWAverage 2021–202610.4mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May20%11.25%2.5%CalmNear GaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May15%8.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads