King George VI Reservoir Wind ForecastUnited KingdomSESurreyKing George VI Reservoir1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time King George VI Reservoir wind forecast issued yesterday at 7:09 pm. Next forecast at approx. 7:09 am.King George VI Reservoir Wind Statistics July WindHeathrow (5km)2025JuneJulyStrongest 5 July, 202517.9mph SWAverage July7.3mphStrongest 22 June, 202522.4mph SSWAverage June8.4mphStrongest 1 January, 202526.8mph SWAverage 20256.4mphClimate (2011–Present)Heathrow (5km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 February, 202242.5mph SSWAverage 2020–20256.5mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July17.5%10%2.5%CalmStrongJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July27.5%15%2.5%CalmStrongGet WillyWeather+ to remove ads