New Buildings Wind ForecastUnited KingdomNIDerryNew Buildings1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time New Buildings wind forecast issued today at 7:08 pm. Next forecast at approx. 7:08 am. Wind Speed Wind GustNew Buildings Wind Statistics August WindCastlederg (31km)2026JulyAugustStrongest 5 August, 202613.4mph WAverage August3mphStrongest 1 July, 202622.4mph WSWAverage July4.4mphStrongest 27 January, 202631.3mph EAverage 20265.7mphClimate (2021–2026)Castlederg (31km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 21 January, 202447mph WSWAverage 2021–20265.3mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August17.5%10%2.5%CalmNear GaleAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August17.5%10%2.5%CalmNear GaleGet WillyWeather+ to remove ads