Trebetherick Wind ForecastUnited KingdomSWCornwallTrebetherick1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Trebetherick wind forecast issued today at 6:12 pm. Next forecast at approx. 6:12 am.Trebetherick Wind Statistics January WindCardinham (19km)2026DecemberJanuaryStrongest 8 January, 202649.2mph NNWAverage January8.1mphStrongest 5 December, 202531.3mph SSEAverage December10.7mphStrongest 8 January, 202649.2mph NNWAverage 20268.1mphClimate (2011–Present)Cardinham (19km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 8 January, 202649.2mph NNWAverage 2021–20268.6mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average January15%8.75%2.5%CalmGaleJanuary Wind RoseJanuary (5 Year Average)5 Year Average Annual5 Year Average January22.5%12.5%2.5%CalmGaleGet WillyWeather+ to remove ads