Treflach Wind ForecastUnited KingdomWMShropshireTreflach1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Treflach wind forecast issued today at 12:13 am. Next forecast at approx. 12:13 pm.Treflach Wind Statistics February WindLake Vyrnwy Saws (25km)2025JanuaryFebruaryStrongest 2 February, 202513.4mph SAverage February5.6mphStrongest 24 January, 202547mph SWAverage January6.3mphStrongest 24 January, 202547mph SWAverage 20256.2mphClimate (2011–Present)Lake Vyrnwy Saws (25km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 9 February, 202051.4mph SWAverage 2020–20258.2mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average February20%11.25%2.5%CalmStormFebruary Wind RoseFebruary (5 Year Average)5 Year Average Annual5 Year Average February17.5%10%2.5%CalmStormGet WillyWeather+ to remove ads