Porth Llawenan Wind ForecastUnited KingdomWLGwyneddPorth Llawenan1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Porth Llawenan wind forecast issued today at 7:12 am. Next forecast at approx. 7:12 pm.Porth Llawenan Wind Statistics April WindAberdaron (6km)2026MarchAprilStrongest 4 April, 202655.9mph SWAverage April19.2mphStrongest 12 March, 202653.7mph SSWAverage March16.8mphStrongest 4 April, 202655.9mph SWAverage 202617.4mphClimate (2011–Present)Aberdaron (6km)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