Grantley Wind ForecastUnited KingdomYHNorth YorkshireGrantley1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Grantley wind forecast issued today at 12:09 am. Next forecast at approx. 12:09 pm.Grantley Wind Statistics December WindTopcliffe (18km)2025NovemberDecemberStrongest 5 December, 202531.3mph SEAverage December10.8mphStrongest 3 November, 202526.8mph SSWAverage November8.6mphStrongest 24 January, 202538mph SWAverage 20257.2mphClimate (2011–Present)Topcliffe (18km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 24 January, 202538mph SWAverage 2020–20257mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmNear GaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December22.5%12.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads