When Is Winter 2024 Australia Dates. 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. Friday, june 21, is the winter solstice in australia, shortest day of the year based on daylight hours.

For australia, the winter solstice is today — friday, june 21. The tilt of the earth’s axis will mean the southern hemisphere will be angled furthest away.