St Agnes (Isles of Scilly) Wind ForecastUnited KingdomSWCornwallSt Agnes (Isles of Scilly)1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time St Agnes (Isles of Scilly) wind forecast issued today at 1:11 pm. Next forecast at approx. 1:11 am.St Agnes (Isles of Scilly) Wind Statistics June WindScilly St Marys (3km)2025MayJuneStrongest 3 June, 202533.6mph SWAverage June12.3mphStrongest 27 May, 202529.1mph SWAverage May10.2mphStrongest 26 January, 202560.4mph SSEAverage 202514mphClimate (2011–Present)Scilly St Marys (3km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 26 January, 202560.4mph SSEAverage 2020–202514.2mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average June15%8.75%2.5%CalmGaleJune Wind RoseJune (5 Year Average)5 Year Average Annual5 Year Average June20%11.25%2.5%CalmGaleGet WillyWeather+ to remove ads