When Does Spring Start 2025 Uk Time. For those of us in the northern hemisphere, this was marked by the. Spring 2025 starts on thursday, march 20th 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.

When is spring begins shown on a calendar. The following table shows the dates together with the exact time in which each of the seasons of the year begin.