Winter Solstice 2025 Sydney Dates

Winter Solstice 2025 Sydney Dates. This is when the north pole is most fully orientated towards the sun. The winter solstice, which occurs around june 21st or 22nd, marks the astronomical start of winter.

In 2025, winter in australia will begin on june 1st and last until august 31st. The sun reaches winter solstice around 21 june each year and marks the astronomical beginning of winter for the southern hemisphere.