Bwlch-y-sarnau Wind ForecastUnited KingdomWLPowysBwlch-y-sarnau1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Bwlch-y-sarnau wind forecast issued today at 7:10 pm. Next forecast at approx. 7:10 am. Wind Speed Wind GustBwlch-y-sarnau Wind Statistics October WindTrawsgoed (35km)2026SeptemberOctoberStrongest – Average October–Strongest 29 September, 202624.6mph ESEAverage September4.2mphStrongest 27 January, 202629.1mph ESEAverage 20265.2mphClimate (2021–2026)Trawsgoed (35km)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 October17.5%10%2.5%CalmStrongOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October15%8.75%2.5%CalmStrongGet WillyWeather+ to remove ads