Portsmouth Harbour - Tipner Range Wind ForecastUnited KingdomSEHampshirePortsmouth Harbour - Tipner Range1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Portsmouth Harbour - Tipner Range wind forecast issued today at 9:37 am. Next forecast at approx. 9:37 pm.Portsmouth Harbour - Tipner Range Wind Statistics October WindThorney Island (7.5 miles)2019SeptemberOctoberStrongest 11 October, 201929.1mph SWAverage October10.5mphStrongest 29 September, 201935.8mph SSWAverage September9.6mphStrongest 8 February, 201935.8mph SSWAverage 20198.5mphClimate (2011–Present)Thorney Island (7.5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 28 March, 201651.4mph NAverage 2011–Present8.6mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October15%8.75%2.5%CalmStrong GaleOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October27.5%15%2.5%CalmStrong GaleGet an account to remove ads