Autumn Equinox Southern Hemisphere 2024 Date And Time. At this specific time, earth's axis is tilted side. Spring equinox 20 march, summer solstice 21 june, autumn equinox 22 september, winter solstice 21 december.
In different time zones, the date of the equinox may differ by a day, so it is important to indicate your exact location. In different time zones, the date of the equinox may differ by a day, so it is important to indicate your exact location.