When Is First Day Of Spring 2028 In The Us. The march or vernal equinox is when the sun crosses the celestial equator, moving from south to north. Summer 2028 starts on tuesday, june 20th in the northern hemisphere, with the first day of summer being the longest daylight day of the year with the earth's axis having.

Find out the date when spring is in 2028 and count down the days until spring with a countdown timer. The following table reports the duration of each season of the year in both hemispheres.