Llangefni Wind ForecastUnited KingdomWLIsle of AngleseyLlangefni1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Llangefni wind forecast issued today at 1:09 am. Next forecast at approx. 1:09 pm. Wind Speed Wind GustLlangefni Wind Statistics August WindValley (15km)2026JulyAugustStrongest 1 August, 202613.4mph WAverage August7.5mphStrongest 1 July, 202633.6mph SSWAverage July10.6mphStrongest 4 April, 202649.2mph SSWAverage 202612.4mphClimate (2021–2026)Valley (15km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 December, 202153.7mph SSWAverage 2021–202612.2mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August15%8.75%2.5%CalmNear GaleAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August20%11.25%2.5%CalmNear GaleGet WillyWeather+ to remove ads