Berthier Island Wind ForecastAustraliaWAKimberleyBerthier Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Berthier Island wind forecast issued today at 1:33 am. Next forecast at approx. 1:33 pm. Berthier Island Wind Statistics View MoreDecember WindTroughton Island (150km)2024NovemberDecemberStrongest 2 December, 202440.7km/h NWAverage December14.4km/hStrongest 20 November, 202464.8km/h EAverage November13.3km/hStrongest 23 January, 202481.4km/h WNWAverage 202420.3km/hClimate (2010–Present)Troughton Island (150km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 December, 2020135.4km/h SEAverage 2019–202420.3km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmGaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December27.5%15%2.5%CalmGaleGet WillyWeather+ to remove ads