Full Title: February Full Moon 2019: The 'Super Snow Moon' Brings Planetary Conjunctions and Other Celestial Treats The full moon of February, called the Snow Moon, will occur in the U.S. during the morning of Feb. 19. It will be at its fullest about 6 hours after reaching perigee, the nearest point from Earth in its orbit — creating a "supermoon," a full moon that is slightly larger than average.