Pen-y-bont Wind ForecastUnited KingdomWLPowysPen-y-bont1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Pen-y-bont wind forecast issued today at 6:09 pm. Next forecast at approx. 6:09 am.Pen-y-bont Wind Statistics December WindLake Vyrnwy Saws (20km)2025NovemberDecemberStrongest 9 December, 202542.5mph SSWAverage December11.7mphStrongest 3 November, 202533.6mph SWAverage November9.2mphStrongest 24 January, 202547mph SWAverage 20257.8mphClimate (2011–Present)Lake Vyrnwy Saws (20km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 23 January, 202451.4mph SWAverage 2020–20258mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmStrong GaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December17.5%10%2.5%CalmStrong GaleGet WillyWeather+ to remove ads