Llanbrynmair Wind ForecastUnited KingdomWLPowysLlanbrynmair1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Llanbrynmair wind forecast issued today at 12:10 am. Next forecast at approx. 12:10 pm.Llanbrynmair Wind Statistics November WindLake Vyrnwy Saws (19km)2025OctoberNovemberStrongest 3 November, 202533.6mph SWAverage November8.9mphStrongest 3 October, 202544.7mph SWAverage October7.4mphStrongest 24 January, 202547mph SWAverage 20257.4mphClimate (2011–Present)Lake Vyrnwy Saws (19km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 23 January, 202451.4mph SWAverage 2020–20257.9mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average November20%11.25%2.5%CalmStormNovember Wind RoseNovember (5 Year Average)5 Year Average Annual5 Year Average November15%8.75%2.5%CalmStormGet WillyWeather+ to remove ads