Lettermore Wind ForecastUnited KingdomSTArgyll and ButeLettermore1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Lettermore wind forecast issued today at 6:12 am. Next forecast at approx. 6:12 pm.Lettermore Wind Statistics January WindTiree (50km)2025DecemberJanuaryStrongest 24 January, 202558.2mph WAverage January15.8mphStrongest 21 December, 202447mph WNWAverage December17.5mphStrongest 24 January, 202558.2mph WAverage 202515.8mphClimate (2011–Present)Tiree (50km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 24 January, 202558.2mph WAverage 2020–202513.6mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average January15%8.75%2.5%CalmStormJanuary Wind RoseJanuary (5 Year Average)5 Year Average Annual5 Year Average January20%11.25%2.5%CalmStormGet WillyWeather+ to remove ads