Spring Equinox 2024 Dates And Times

Spring Equinox 2024 Dates And Times. When is the spring equinox? Everything you need to know about the spring equinox 2024, including when it is, what it is and how it affects our planet.

In 2024, the official first day of spring is tuesday, march 19. The equinox in the northern hemisphere occurs twice a year around 20 march (the spring equinox) and around 22 september (the autumn equinox).