MARCH 20 - SPRING BEGINS - NATIONAL RAVIOLI DAY - NATIONAL PROPOSAL DAY - NATIONAL NATIVE HIV/AIDS AWARENESS DAY SPRING BEGINS

Spring begins on the March or vernal equinox, which is when the amount of sunshine is approximately 12 hours long. The amount of sunlight will incrementally increase until the first day of Summer. The vernal equinox marks the moment the Sun crosses the celestial equator. [ 917 more words ]
http://www.nationaldaycalendar.com/…/march-20-2017-spring-…/