Moon phase on January 21, every year from 1950 to 2035

The phase of the Moon on January 21 for every year from 1950 to 2035: full moons in 1989, 2000, 2019, 4 new moons, and how much was lit each year. A full moon falls on the same calendar day about once every 30 years on average, so if you were born under one on January 21, it is rarer than it sounds.

Full moon on January 21 in: 1989, 2000, 2019. New moon in: 1966, 1985, 2004, 2023.

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Keep the sky of that night

Firmament draws the real star map of a place and night — the Moon, planets and constellations exactly where they were — as a print-ready poster from 4.99 USD.

Make your star map The whole sky on January 21

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