Prehen Wind ForecastUnited KingdomNIDerryPrehen1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Prehen wind forecast issued today at 6:14 am. Next forecast at approx. 6:14 pm.Prehen Wind Statistics December WindCastlederg (32km)2024NovemberDecemberStrongest 4 December, 202424.6mph SSWAverage December5.5mphStrongest 24 November, 202426.8mph SSWAverage November4.2mphStrongest 21 January, 202447mph WSWAverage 20245.1mphClimate (2011–Present)Castlederg (32km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 21 January, 202447mph WSWAverage 2019–20245.4mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December17.5%10%2.5%CalmStrong GaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmStrong GaleGet WillyWeather+ to remove ads