Shortest Day Of The Year 2024 Australia 2024. Today marks the date of the winter solstice in the southern hemisphere, making it australia’s shortest day of the year based on time between sunrise and sunset. The southern hemisphere’s winter solstice will occur in 10 days, marking the shortest day and longest night of the year in australia.

The shortest day of the year arrives in sydney this week. It marks the shortest day and longest night of.