May 2026 will feature two Full Moons, a rare occurrence that includes the Flower Moon and a Blue Moon. The Full Flower Moon peaks on May 1, 2026, at 1:23 P.M. EDT. This lunar phase is traditionally associated with the blooming of flowers in May.
Key dates:
- The Full Flower Moon will occur on May 1, 2026.
- A second Full Moon, known as the Blue Moon, will happen on May 31, 2026, at 4:45 A.M. EDT.
- The Blue Moon will be classified as a micromoon because it occurs near apogee.
The Flower Moon gets its name from the abundance of flowers that bloom during this month. It is attributed to the Algonquin peoples and is also known by other names such as Planting Moon, Milk Moon, and Budding Moon. The term ‘Blue Moon’ refers to having two Full Moons in a single month—this phenomenon does not mean the moon appears blue.
The distance of the Moon from Earth varies due to its elliptical orbit. This variation means that some Full Moons can appear larger or smaller than others. The lunar calendar plays a significant role in tracking these phases.
Skywatchers often look forward to these celestial events. The occurrence of two Full Moons in one month is uncommon and adds excitement to the lunar calendar for enthusiasts and casual observers alike.