December 21 Zodiac Sign
December 21 sits on the cusp. In most years it's Sagittarius, but in 50 of 121 years (1920–2040) the Sun changed signs a day earlier or later, so people born on December 21 in these years are Capricorn:
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Decan 3 of Sagittarius (about December 12 – December 21), linked with Leo.
Sagittarius at a glance
November 22 – December 21 · Fire · Jupiter · Mutable
Sagittarius is the sign of freedom, optimism and the big picture. Ruled by Jupiter, the planet of growth, Sagittarius wants to explore — new places, new ideas, new ways of seeing the world. A Sagittarius makes ordinary life feel like the start of a journey. More about Sagittarius.

today's note for Sagittarius
Not everyone will understand your journey, and they don't need to.
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