Isle of Bute - Glencallum Bay Wind ForecastUnited KingdomSTArgyll and ButeIsle of Bute - Glencallum Bay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Isle of Bute - Glencallum Bay wind forecast issued today at 6:10 pm. Next forecast at approx. 6:10 am.Isle of Bute - Glencallum Bay Wind Statistics December WindGlasgow/bishopton (35km)2025NovemberDecemberStrongest 2 December, 202513.4mph SSWAverage December5mphStrongest 28 November, 202524.6mph SWAverage November6.3mphStrongest 24 January, 202544.7mph WSWAverage 20256mphClimate (2011–Present)Glasgow/bishopton (35km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 24 January, 202544.7mph WSWAverage 2020–20256.2mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December15%8.75%2.5%CalmNear GaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmNear GaleGet WillyWeather+ to remove ads