Winter Solstice 2025 Australia. However, the winter solstice in the southern hemisphere will take place on june 21st, 2025 at 6:50 am. Friday, june 21, is the winter solstice in australia, shortest day of the year based on daylight hours.
This year’s winter solstice in australia will be on friday 21 june. Here are the estimated daylight hours for each australian capital city on the shortest day of the year: