Tresta (Shetland Islands) Wind ForecastUnited KingdomOSShetland IslandsTresta (Shetland Islands)1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Tresta (Shetland Islands) wind forecast issued today at 7:10 pm. Next forecast at approx. 7:10 am.Tresta (Shetland Islands) Wind Statistics July WindBaltasound (17km)2025JuneJulyStrongest – Average July–Strongest 28 June, 202535.8mph WSWAverage June13.8mphStrongest 25 January, 202544.7mph WAverage 202514.1mphClimate (2011–Present)Baltasound (17km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 3 February, 202358.2mph WNWAverage 2020–202513.6mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July20%11.25%2.5%CalmNear GaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July17.5%10%2.5%CalmNear GaleGet WillyWeather+ to remove ads