Tregrehan Mills Wind ForecastUnited KingdomSWCornwallTregrehan Mills1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Tregrehan Mills wind forecast issued today at 1:13 pm. Next forecast at approx. 1:13 am.Tregrehan Mills Wind Statistics April WindCardinham (17km)2026MarchAprilStrongest 4 April, 202626.8mph SWAverage April11.8mphStrongest 1 March, 202626.8mph SAverage March10mphStrongest 8 January, 202649.2mph NNWAverage 202610.4mphClimate (2011–Present)Cardinham (17km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 8 January, 202649.2mph NNWAverage 2021–20268.9mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmNear GaleApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads