Efailnewydd Wind ForecastUnited KingdomWLGwyneddEfailnewydd1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Efailnewydd wind forecast issued today at 1:08 pm. Next forecast at approx. 1:08 am.Efailnewydd Wind Statistics May WindAberdaron (22km)2026AprilMayStrongest 13 May, 202631.3mph WAverage May12.5mphStrongest 4 April, 202655.9mph SWAverage April15.3mphStrongest 4 April, 202655.9mph SWAverage 202616.2mphClimate (2011–Present)Aberdaron (22km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 December, 202164.9mph SSWAverage 2021–202614.9mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May12.5%7.5%2.5%CalmStrong GaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May17.5%10%2.5%CalmStrong GaleGet WillyWeather+ to remove ads