Ystalyfera Wind ForecastUnited KingdomWLNeath Port TalbotYstalyfera1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Ystalyfera wind forecast issued today at 6:11 pm. Next forecast at approx. 6:11 am.Ystalyfera Wind Statistics December WindSennybridge (35km)2025NovemberDecemberStrongest 9 December, 202535.8mph SWAverage December10.3mphStrongest 28 November, 202526.8mph SWAverage November6.8mphStrongest 24 January, 202535.8mph SSWAverage 20255.4mphClimate (2011–Present)Sennybridge (35km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 26 December, 202035.8mph SWAverage 2020–20255.4mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December15%8.75%2.5%CalmGaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmGaleGet WillyWeather+ to remove ads