When Does Winter Start In Australia 2024. So, what is the winter solstice, and why does it happen? Winter break in australia is typically at the end of june or the beginning of july and lasts about two weeks, depending on the state and territories' calendars.
Winter in australia starts from the first of june to the end of august. That said, summer in australia is from december 1 to the end of february, followed by autumn from march 1 to may, then winter from june 1 to august, and finally spring from september 1 to the end of november.