Ballylesson Wind ForecastUnited KingdomNILisburnBallylesson1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Ballylesson wind forecast issued today at 7:09 am. Next forecast at approx. 7:09 pm.Ballylesson Wind Statistics September WindAldergrove (22km)2025AugustSeptemberStrongest 14 September, 202524.6mph SEAverage September9.5mphStrongest 4 August, 202524.6mph SWAverage August7.1mphStrongest 24 January, 202547mph SSWAverage 20257.6mphClimate (2011–Present)Aldergrove (22km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 24 January, 202547mph SSWAverage 2020–20257.4mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September20%11.25%2.5%CalmStrongSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September32.5%17.5%2.5%CalmStrongGet WillyWeather+ to remove ads