Spring Equinox 2025 Northern Hemisphere Path

Spring Equinox 2025 Northern Hemisphere Path. The equinox in the northern hemisphere occurs twice a year around 20 march (the spring equinox) and around 22 september (the autumn equinox). In 2025, astronomical spring in the northern hemisphere will begin on march 20 at 09:02 utc and in the southern hemisphere — on september 23 at 06:20 utc.

The first day of spring 2025 is on thursday, march 20, 2025, at 5:01 a.m. The spring equinox, occurring around march 20th, marks the beginning of spring in the northern hemisphere and autumn in the southern hemisphere.