Pen-twyn Wind ForecastUnited KingdomWLMonmouthshirePen-twyn1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Pen-twyn wind forecast issued today at 7:09 am. Next forecast at approx. 7:09 pm. Wind Speed Wind GustPen-twyn Wind Statistics September WindHereford (34km)2026AugustSeptemberStrongest 3 September, 202613.4mph WAverage September2.8mphStrongest 24 August, 202613.4mph ENEAverage August2.3mphStrongest 2 July, 202626.8mph SAverage 20263.2mphClimate (2021–2026)Hereford (34km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 December, 202429.1mph WAverage 2021–20262.9mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September20%11.25%2.5%CalmFreshSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September20%11.25%2.5%CalmFreshGet WillyWeather+ to remove ads