Coll - Port na h-Eathar Wind ForecastUnited KingdomSTArgyll and ButeColl - Port na h-Eathar1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Coll - Port na h-Eathar wind forecast issued yesterday at 7:10 pm. Next forecast at approx. 7:10 am.Coll - Port na h-Eathar Wind Statistics July WindTiree (22km)2025JuneJulyStrongest 4 July, 202529.1mph SWAverage July11.5mphStrongest 2 June, 202535.8mph SAverage June12.3mphStrongest 24 January, 202558.2mph WAverage 202513.3mphClimate (2011–Present)Tiree (22km)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 July15%8.75%2.5%CalmStrongJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July22.5%12.5%2.5%CalmStrongGet WillyWeather+ to remove ads