River Mersey - Dungeon Banks Wind ForecastUnited KingdomNWCheshireRiver Mersey - Dungeon Banks1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time River Mersey - Dungeon Banks wind forecast issued today at 1:11 pm. Next forecast at approx. 1:11 am.River Mersey - Dungeon Banks Wind Statistics September WindHawarden (20km)2025AugustSeptemberStrongest 1 September, 202513.4mph SAverage September6.2mphStrongest 30 August, 202520.1mph SAverage August5.9mphStrongest 24 January, 202529.1mph SWAverage 20255.4mphClimate (2011–Present)Hawarden (20km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 27 November, 202138mph NNWAverage 2020–20255.6mphWind 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 September22.5%12.5%2.5%CalmStrongGet WillyWeather+ to remove ads