December 15 is the 349th day of the year in the Gregorian calendar (or the 350th day in leap years). It marks a date when various historical events have occurred and is significant in some cultures and traditions, though no single event defines its importance universally.
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December 15 is the 349th day of the year (350th in leap years) in the Gregorian calendar; 16 days remain until the end of the year.
Events
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).