Splott Wind ForecastUnited KingdomWLCardiffSplott1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Splott wind forecast issued today at 1:09 am. Next forecast at approx. 1:09 pm. Wind Speed Wind GustSplott Wind Statistics August WindSt-athan (21km)2026JulyAugustStrongest 1 August, 20264.5mph NWAverage August2.2mphStrongest 13 July, 202624.6mph NEAverage July8.4mphStrongest 24 March, 202631.3mph WSWAverage 20268.8mphClimate (2021–2026)St-athan (21km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 December, 202447mph WAverage 2021–20267.9mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August27.5%15%2.5%CalmStrongAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August30%16.25%2.5%CalmStrongGet WillyWeather+ to remove ads