Cumstoun Wind ForecastUnited KingdomDGDumfries and GallowayCumstoun1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Cumstoun wind forecast issued today at 1:11 pm. Next forecast at approx. 1:11 am. Wind Speed Wind GustCumstoun Wind Statistics August WindDundrennan (7km)2026JulyAugustStrongest 3 August, 202622.4mph ENEAverage August7.2mphStrongest 2 July, 202631.3mph WAverage July9.7mphStrongest 4 April, 202647mph SSWAverage 202612.4mphClimate (2021–2026)Dundrennan (7km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 24 January, 202560.4mph SSWAverage 2021–202611.7mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August20%11.25%2.5%CalmNear GaleAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August22.5%12.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads