Derwydd (Llandybie) Wind ForecastUnited KingdomWLCarmarthenshireDerwydd (Llandybie)1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Derwydd (Llandybie) wind forecast issued today at 7:10 pm. Next forecast at approx. 7:10 am.Derwydd (Llandybie) Wind Statistics October WindPembrey Sands Samos (29km)2025SeptemberOctoberStrongest 2 October, 202520.1mph SAverage October15.7mphStrongest 15 September, 202542.5mph WSWAverage September14.2mphStrongest 27 January, 202555.9mph SWAverage 202510.8mphClimate (2011–Present)Pembrey Sands Samos (29km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 February, 202264.9mph WNWAverage 2020–202511.7mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October17.5%10%2.5%CalmStrong GaleOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October35%18.75%2.5%CalmStrong GaleGet WillyWeather+ to remove ads