Llantwit Major Beach Wind ForecastUnited KingdomWLVale of GlamorganLlantwit Major Beach1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Llantwit Major Beach wind forecast issued today at 3:12 pm. Next forecast at approx. 3:12 am.Llantwit Major Beach Wind Statistics December WindSt-athan (2.5 miles)2021NovemberDecemberStrongest 1 December, 202120.1mph WNWAverage December6.7mphStrongest 1 November, 202126.8mph WAverage November6.2mphStrongest 11 March, 202142.5mph WSWAverage 20217.3mphClimate (2011–Present)St-athan (2.5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 11 March, 202142.5mph WSWAverage 2011–Present8.2mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December27.5%15%2.5%CalmNear GaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmNear GaleGet an account to remove ads