In November 2009, Melbourne had an extraordinary run of heat, about 10 days in total, with temps in the low 30s.
This was caused by blocking.
However, David Jones was insistent that this was the new normal.
Don’t take my word for it, check the data, its insanely warm at present.
November Heatwaves since 2009?
Zero. A day above 20C would actually be nice sometime soon, given that we are 3 weeks away from Summer and all.