On what day will the Spring Equinox occur in 2018?
- March 2
- April 10
- February 29
- March 20
The Spring Equinox, or Vernal Equinox to some, marks the beginning of spring in the Northern Hemisphere each year. The Spring Equinox occurs at the same moment across the globe, even though clocks reflect a difference in time, depending on time zone. The Vernal Equinox marks the passages of the sun across the celestial equator as it travels north along the ecliptic, making day and night approximately equal across the world. Source: Almanac.com