Autumn Equinox 2024 Australia Dates. The summer solstice is also known as the longest day, which is perhaps the most notable feature. Not to mention, this astronomical event will occur at the same moment.
This page provides date and time for autumnal equinox in the year 2024 for townsville, queensland, australia. Spring equinox 20 march, summer solstice 21 june, autumn equinox 22 september, winter solstice 21 december.