Spring Equinox 2024 Season Predictions. Edt, with the arrival of the spring equinox. Summer begins with the summer solstice, thursday,.
For those of us in the northern hemisphere, this was marked by the arrival of the vernal equinox. The spring equinox (as well as autumnal equinox) is the moment when neither of the earth’s hemispheres is inclined towards or away from the sun.