Holyhead Wind ForecastUnited KingdomWLIsle of AngleseyHolyhead1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Holyhead wind forecast issued yesterday at 7:10 pm. Next forecast at approx. 7:10 am.Holyhead Wind Statistics July WindValley (9km)2025JuneJulyStrongest – Average July–Strongest 3 June, 202538mph SAverage June12.7mphStrongest 24 January, 202551.4mph SAverage 202510.8mphClimate (2011–Present)Valley (9km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 December, 202153.7mph SSWAverage 2020–202512.1mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July15%8.75%2.5%CalmNear GaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July22.5%12.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads