Spring Equinox 2024 Southern Hemisphere. Yule, ostara, litha and mabon, fall on. The spring equinox (march 19, 2024) signals the start of spring in the northern hemisphere, the beginning of autumn in the southern hemisphere, and a rare moment.
The night of tuesday, march 19 marks astronomical spring in the northern hemisphere and astronomical autumn in the. The start of astronomical spring, known as the vernal equinox, occurred yesterday, march 19, 2024, at 11:06 p.m.