Fall Equinox 2024 Southern Hemisphere. In 2024, the equinox occurs on march 20, at 03:07 gmt (march 19, 11:07 p.m. In 2024, the fall equinox will be sunday, september 22, according to almanac.com.

In the northern hemisphere, the closest autumnal equinox will take place on september 22, 2024, at 12:44 gmt (08:44 a.m. In 2024, the solstice moment will fall at 20:51 utc (3:51 p.m.