Spring Equinox 2024 Date Uk. The equinox in the northern hemisphere occurs twice a year around 20 march (the spring equinox) and around 22 september (the autumn equinox). Everything you need to know about the spring equinox 2024, including when it is, what it is and how it affects our planet.

But why do we celebrate the spring equinox? When is the first day of spring 2024?