Glan-yr-afon Wind ForecastUnited KingdomWLIsle of AngleseyGlan-yr-afon1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Glan-yr-afon wind forecast issued today at 12:09 am. Next forecast at approx. 12:09 pm.Glan-yr-afon Wind Statistics December WindCapel Curig Saws (25km)2025NovemberDecemberStrongest 9 December, 202555.9mph SWAverage December19.3mphStrongest 3 November, 202547mph SWAverage November14.8mphStrongest 9 December, 202555.9mph SWAverage 202512.1mphClimate (2011–Present)Capel Curig Saws (25km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 21 January, 202458.2mph SWAverage 2020–202512.1mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December27.5%15%2.5%CalmStormDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December35%18.75%2.5%CalmStormGet WillyWeather+ to remove ads