Winter Solstice 2024 Australian Time. The tilt of the earth's axis will mean the southern hemisphere will be angled furthest away. The winter solstice, which occurs around june 21st or 22nd, marks the astronomical start of winter.

The 2024 winter solstice — the precise moment when the sun appears farthest south in the sky — is at 4:20 a.m. When is the 2024 winter solstice?