December 25 — the date, kept whole
The sign
The Sun on December 25 sits firmly in Capricorn — in every one of the 101 years we computed. No cusp asterisk on this one.
A Saturn-ruled earth sign, Capricorn holds the determined, disciplined energy of deep winter. As a cardinal sign it is traditionally read as one that leads through structure and long, patient effort. In astrology it is tied to ambition, responsibility, and the steady climb toward a distant goal. It is often described as the most disciplined of the signs, patient enough to play the long game. More on Capricorn →
The flower and the stone
December's birth flower is the Narcissus (Paperwhite) (with the Holly beside it), and its stone is the Turquoise — Sky blue. Each carries meanings from its own tradition; the month pages keep their stories.
The month's moon
December's full moon is the Cold Moon — themes of depth, dark, the turning. The date tool shows the exact moon of any December 25, any year.
One line of numerology
Day 25 reduces to 7 in the day-number tradition. Seven is read in tradition as the inward number — analysis, solitude, and questions kept close before they're spoken.
The sky of your actual birthday
Everything above belongs to the date. The sky belongs to the year, the minute, and the place — where the Moon sat, what was rising, the whole wheel. The calculator draws it free, on your device.