Letterston Wind ForecastUnited KingdomWLPembrokeshireLetterston1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Letterston wind forecast issued today at 7:12 pm. Next forecast at approx. 7:12 am.Letterston Wind Statistics May WindMilford Haven C.b. (24km)2024AprilMayStrongest 2 May, 202415.7mph NWAverage May8.4mphStrongest 6 April, 202433.6mph SAverage April10.3mphStrongest 21 January, 202438mph SSWAverage 202410.4mphClimate (2011–Present)Milford Haven C.b. (24km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 13 January, 202044.7mph SAverage 2019–20249.5mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May17.5%10%2.5%CalmNear GaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May12.5%7.5%2.5%CalmNear GaleGet an account to remove ads