Extreme weather 2018 - Unseasonal heatwave (Australia) - BBC News - 29th December 2018

Thought there would be no more of these in 2018, you would be wrong. With temperatures soaring, 16 degrees higher than normal in Australia, summer heat has lead to a heatwave again and some record temperatures in the south of the country. Part of the 'extreme weather and climate change' series (on this channel), See play list "Weather extremes 2018+" for more. Includes unusual & unseasonal occurrences.