Belfast Wind ForecastUnited KingdomNIBelfastBelfast1-Day3-Day5-Day Graph Plots Open in GraphsWind Forecast Met OfficeWind Real-Time Belfast wind forecast issued today at 3:37 am. Next forecast at approx. 3:37 pm.Belfast Wind StatisticsOctober WindAldergrove (12.4 miles)2018SeptemberOctoberStrongest 12 October, 201831.3mph SEAverage October7.4mphStrongest 19 September, 201835.8mph SSWAverage September7.1mphStrongest 2 January, 201835.8mph WAverage 20187.1mphClimate (2011–Present)Aldergrove (12.4 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 January, 201538mph NAverage 2011–Present7.5mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October17.5%10%2.5%CalmNear GaleOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October17.5%10%2.5%CalmNear GaleGet an account to remove ads