Ocean Grove-Barwon Heads is one of the windiest places in Australia. It experiences exceptionally high wind speed and numbers of cloudy days along with far below average daytime temperatures. Humidity levels are above average and numbers of clear days are below average. Overnight temperatures and rainfall are average. Summer in Ocean Grove-Barwon Heads is between December and February and maximum daily temperatues average between 20.9 and 23°C with overnight minimums averaging between 12.9 and 15.2°C. Summer days are moderate but can be moderately cool if windy, averaging around 23 °C in the hottest months. Hat recommended. Winter is between June and August and maximum daily temperatues average between 13.5 and 14.4°C with overnight minimums averaging between 6.2 and 7.2°C. Winter days in Ocean Grove-Barwon Heads are moderately cold but can be chilly if windy, dropping to around 13.5 °C. Pack your coat and warm headwear. | 
