New South Wales, Victoria and Tasmania just experienced their warmest-ever winters – and BoM says above-average temperatures expected to continueGet our breaking news email, free app or daily news podcastAustralia’s two biggest cities had their hottest and equal hottest winters on record, with three eastern states also breaking temperature records.The Bureau of Meteorology’s (BoM) spring outlook shows above average daytime and night-time temperatures are expected to continue for much of th