Spring 2025 Date. The vernal equinox arrives on tuesday, march 19, marking the start of the spring season for the northern hemisphere. Everything you need to know about the spring equinox 2025, including when it is, what it is and how it affects our planet.
The vernal equinox arrives on tuesday, march 19, marking the start of the spring season for the northern hemisphere. Before you try to balance that egg, read on!