Threemilestone Wind ForecastUnited KingdomSWCornwallThreemilestone1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Threemilestone wind forecast issued today at 12:12 pm. Next forecast at approx. 12:12 am.Threemilestone Wind Statistics December WindCamborne (16km)2025NovemberDecemberStrongest 9 December, 202533.6mph SSWAverage December12.2mphStrongest 11 November, 202529.1mph SAverage November11.3mphStrongest 24 January, 202535.8mph SAverage 20259.1mphClimate (2011–Present)Camborne (16km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 February, 202247mph WSWAverage 2020–20259.3mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December15%8.75%2.5%CalmNear GaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December30%16.25%2.5%CalmNear GaleGet WillyWeather+ to remove ads