Cardiff Wind ForecastUnited KingdomWLVale of GlamorganCardiff1-Day3-Day5-Day Graph Plots Open in GraphsWind Forecast Met OfficeWind Real-Time Cardiff wind forecast issued today at 7:37 pm. Next forecast at approx. 7:37 am.Cardiff Wind Statistics May WindSt-athan (11.8 miles)2019AprilMayStrongest 9 May, 201920.1mph WAverage May5.8mphStrongest 27 April, 201935.8mph WAverage April8.1mphStrongest 7 February, 201938mph WAverage 20197.9mphClimate (2011–Present)St-athan (11.8 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 8 February, 201647mph NAverage 2011–Present8.3mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May22.5%12.5%2.5%CalmNear GaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May25%13.75%2.5%CalmNear GaleGet an account to remove ads