December is the first month of winter in the Northern Hemisphere and the first month of summer in the Southern Hemisphere. In Ancient Rome, as one of the four Agonalia, this day in honor of Sol Indiges …

December is the twelfth and last month in the Gregorian calendar and has 31 days. The December solstice on December 21 or 22 marks the beginning of winter in the Northern Hemisphere.

December 2025 Calendar. View the month calendar of December 2025 Calendar including week numbers. And see for each day the sunrise and sunset in December 2025 Calendar.

Nov 24, 2025 · The full moon in December is known as the cold moon, a name derived from the Mohawk nation, whose traditional territory straddles the U.S.-Canada border.

Nov 21, 2025 · The Month of December 2025: holidays, folklore, fun facts, gardening, recipes, and more from The Old Farmer's Almanac.

The Romans named some of the months after their position in the calendar year: September means the 7th month, October the 8th, November the 9th, and December the 10th month.

Nov 3, 2025 · Mark these 2025 December holidays and observances down on your calendar. Find daily happenings, awareness days, as well as, weekly and monthly observances.

Oct 14, 2022 · December is filled with diverse cultural and religious celebrations worldwide, including Christmas, Hanukkah, and Kwanzaa. Explore our comprehensive list of national and international …

Apr 15, 2026 · The Romans called the tenth month of the year December, using the Latin word decem, meaning "ten." When the word was borrowed into early French, it became decembre.

Jun 2, 2026 · After several years living in the USA and taking some unforgettable December trips, I’ve found this month to be one of the most magical times to explore - whether you’re after festive towns, …