St Mary's Wind ForecastUnited KingdomOSOrkney IslandsSt Mary's1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time St Mary's wind forecast issued today at 12:03 pm. Next forecast at approx. 12:03 am.St Mary's Wind Statistics January WindKirkwall (3.7 miles)2020DecemberJanuaryStrongest 13 January, 202044.7mph SSEAverage January18.3mphStrongest 8 December, 201938mph WSWAverage December12.5mphStrongest 13 January, 202044.7mph SSEAverage 202018.3mphClimate (2011–Present)Kirkwall (3.7 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 13 January, 201751.4mph NAverage 2011–Present12.5mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average January20%11.25%2.5%CalmStormJanuary Wind RoseJanuary (5 Year Average)5 Year Average Annual5 Year Average January25%13.75%2.5%CalmStormGet an account to remove ads