Coll - Rubha a' Ghraineig Wind ForecastUnited KingdomSTArgyll and ButeColl - Rubha a' Ghraineig1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Coll - Rubha a' Ghraineig wind forecast issued today at 7:11 am. Next forecast at approx. 7:11 pm.Coll - Rubha a' Ghraineig Wind Statistics May WindTiree (19km)2025AprilMayStrongest 3 May, 202522.4mph NAverage May7.5mphStrongest 25 April, 202529.1mph SSEAverage April10.7mphStrongest 24 January, 202558.2mph WAverage 202513.8mphClimate (2011–Present)Tiree (19km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 24 January, 202558.2mph WAverage 2020–202513.7mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May15%8.75%2.5%CalmGaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May17.5%10%2.5%CalmGaleGet WillyWeather+ to remove ads