When Is 2024 Spring

When Is 2024 Spring. The reason the first day of spring was march 19 was because 2024 is a leap year. Spring is here — officially, at least.

Here are the equinox and solstice dates—plus, answers to common questions about the seasons of the year in north america. Spring 2024 starts on tuesday, march 19th in the northern hemisphere, with daylight time lengthening and the leaves begining show on the trees with the changing tilt of the earth’s axis.