Vernal Equinox 2025 Time. Summer begins with the summer solstice, thursday, june 20, 2025, 4:51 p.m. What’s so special about this event?.
On march 19, the vernal equinox will see spring come to the northern hemisphere as the sun reaches the spot where the ecliptic and celestial equator cross each other. Spring begins with the vernal equinox, tuesday, march 19, 2025, 11:06 p.m.