Garndiffaith Wind ForecastUnited KingdomWLTorfaenGarndiffaith1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Garndiffaith wind forecast issued today at 7:09 am. Next forecast at approx. 7:09 pm.Garndiffaith Wind Statistics June WindHereford (42km)2025MayJuneStrongest 24 June, 202515.7mph WAverage June3.1mphStrongest 25 May, 202515.7mph WAverage May3.2mphStrongest 1 January, 202515.7mph WNWAverage 20252.7mphClimate (2011–Present)Hereford (42km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 December, 202429.1mph WAverage 2020–20252.8mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average June20%11.25%2.5%CalmFreshJune Wind RoseJune (5 Year Average)5 Year Average Annual5 Year Average June20%11.25%2.5%CalmFreshGet WillyWeather+ to remove ads