Loch Long - Knockderry Wind ForecastUnited KingdomSTArgyll and ButeLoch Long - Knockderry1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Loch Long - Knockderry wind forecast issued today at 12:09 am. Next forecast at approx. 12:09 pm.Loch Long - Knockderry Wind Statistics December WindGlasgow/bishopton (23km)2025NovemberDecemberStrongest 9 December, 202535.8mph SSWAverage December7.7mphStrongest 28 November, 202524.6mph SWAverage November6.3mphStrongest 24 January, 202544.7mph WSWAverage 20256.2mphClimate (2011–Present)Glasgow/bishopton (23km)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