Pen y Cil Wind ForecastUnited KingdomWLGwyneddPen y Cil1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Pen y Cil wind forecast issued today at 1:10 pm. Next forecast at approx. 1:10 am.Pen y Cil Wind Statistics April WindAberdaron (1km)2026MarchAprilStrongest 4 April, 202655.9mph SWAverage April18.1mphStrongest 12 March, 202653.7mph SSWAverage March16.8mphStrongest 4 April, 202655.9mph SWAverage 202617.2mphClimate (2011–Present)Aberdaron (1km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 December, 202164.9mph SSWAverage 2021–202614.9mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April12.5%7.5%2.5%CalmStormApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmStormGet WillyWeather+ to remove ads