First Day of Meteorological Winter (Northern) | EventGuide

Frequency:

Every

Dec 1

Hashtags:

References:

timeanddate.com/calendar/aboutseasons.html
x.com/NWS/status/1598297611856842752
weatherdudes.com/facts_display.php?fact_id=30

This event happens each year on the 1st of December.

December 2025

U	M	T	W	R	F	S
	1	2	3	4	5	6
7	8	9	10	11	12	13
14	15	16	17	18	19	20
21	22	23	24	25	26	27
28	29	30	31

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See Also:

First Day of Winter (Astrological)Calan Gaeaf (Wales)