Old Colwyn Wind ForecastUnited KingdomWLConwyOld Colwyn1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Old Colwyn wind forecast issued today at 7:13 am. Next forecast at approx. 7:13 pm.Old Colwyn Wind Statistics May WindRhyl (13km)2025AprilMayStrongest 3 May, 202511.2mph NWAverage May3.4mphStrongest 14 April, 202517.9mph SAverage April3.8mphStrongest 24 January, 202529.1mph SWAverage 20255mphClimate (2011–Present)Rhyl (13km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 February, 202233.6mph WAverage 2020–20255.5mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May17.5%10%2.5%CalmStrongMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May17.5%10%2.5%CalmStrongGet WillyWeather+ to remove ads