George Best Belfast City Airport Wind ForecastUnited KingdomNIBelfastGeorge Best Belfast City Airport1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time George Best Belfast City Airport wind forecast issued today at 1:12 pm. Next forecast at approx. 1:12 am. Wind Speed Wind GustGeorge Best Belfast City Airport Wind Statistics July WindAldergrove (23km)2026JuneJulyStrongest 1 July, 202622.4mph WSWAverage July14.5mphStrongest 27 June, 202622.4mph SAverage June8.1mphStrongest 27 January, 202635.8mph EAverage 20269.1mphClimate (2021–2026)Aldergrove (23km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 24 January, 202547mph SSWAverage 2021–20267.6mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July20%11.25%2.5%CalmFreshJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July20%11.25%2.5%CalmFreshGet WillyWeather+ to remove ads