Claerwen Reservoir Wind ForecastUnited KingdomWLPowysClaerwen Reservoir1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Claerwen Reservoir wind forecast issued today at 7:11 am. Next forecast at approx. 7:11 pm. Wind Speed Wind GustClaerwen Reservoir Wind Statistics August WindTrawsgoed (19km)2026JulyAugustStrongest 5 August, 202615.7mph WAverage August3mphStrongest 13 July, 202620.1mph ENEAverage July4.5mphStrongest 27 January, 202629.1mph ESEAverage 20265.4mphClimate (2021–2026)Trawsgoed (19km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 December, 202435.8mph NWAverage 2021–20264.5mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August17.5%10%2.5%CalmStrongAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August17.5%10%2.5%CalmStrongGet WillyWeather+ to remove ads