March 21st, Full Worm Moon, 2:40 pm

Mar. 21, 2:40 p.m. EDT — Full Worm Moon.

In this month the ground softens and the earthworm casts reappear, inviting the return of the robins. The more northern tribes knew this as the Full Crow Moon, when the cawing of crows signals the end of winter, or the Full Crust Moon because the snow cover becomes crusted from thawing by day and freezing at night. The Full Sap Moon, marking the time of tapping maple trees, is another variation. This is also the Paschal Full Moon; the first full moon of the spring season. The first Sunday following the Paschal Moon is Easter Sunday, which indeed will be observed two days later on Sunday, March 23. This will, in fact, be the earliest Easter since 1913.