evidence: However, the claim is false, and the opposite is true. Since reliable temperature recording began in 1910, Australia’s climate has warmed by an average of 1.47 degrees Celsius, give or take 0.24C. [...] The report states Australia’s climate has warmed by an average of 1.47C, give or take 0.24C, since 1910, with most of the warming occurring since 1950. [...] The claim that Australian temperatures have been cooling over the last century is false. Data from the Bureau of Meteorology and the Intergovernmental Panel on Climate Change show that national average surface temperatures in Australia have been increasing since reliable records began in 1910.