Penygarreg Reservoir Wind ForecastUnited KingdomWLPowysPenygarreg Reservoir1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Penygarreg Reservoir wind forecast issued yesterday at 7:10 pm. Next forecast at approx. 7:10 am.Penygarreg Reservoir Wind Statistics October WindTrawsgoed (23km)2025SeptemberOctoberStrongest 1 October, 20256.7mph SAverage October2.2mphStrongest 7 September, 202520.1mph EAverage September4.4mphStrongest 5 January, 202526.8mph EAverage 20254.2mphClimate (2011–Present)Trawsgoed (23km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 December, 202435.8mph NWAverage 2020–20254.3mphWind 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