Spring Equinox 2024 Northern Hemisphere Dates

Spring Equinox 2024 Northern Hemisphere Dates. While the date for the vernal equinox and astronomical. The spring equinox is tuesday, march 19 and brings the first day of astronomical spring to the northern hemisphere.

In contrast, during the summer solstice, the northern hemisphere tilts closest to the sun, resulting in the longest day, while during the winter solstice, it tilts farthest. Spring will last from march 19 until.