December 2027 CalendarDecember 2027

About December 2027

As the tenth and final month of the original Roman calendar, December handed off to an unnamed stretch of winter that wouldn't get its own months — January and February — until Numa Pompilius's reform. Today it hosts the Northern Hemisphere's winter solstice, the year's shortest day, around December 21-22, exactly when the Southern Hemisphere reaches its longest. Its birthstones are turquoise, zircon, and tanzanite, its birth flowers the narcissus and holly, and its zodiac spans Sagittarius and Capricorn.

December is consistently one of the busiest months of the year for air travel in much of the world, driven by holiday visits and end-of-year vacation time that peaks in the final two weeks.

Charitable giving in the US spikes sharply in December, with a substantial share of annual nonprofit donations arriving in the final weeks of the calendar year.

December 2027: 23 weekdays, 8 weekend days.

December 2027: first day Wednesday, last day Friday — December runs 31 days total.

In December, the 13th lands on Monday this 2027.

December 2027 contains 4 complete Saturday-to-Sunday weekends.

December 2027: first Monday 6th, first Sunday 5th.

December 2027: third Friday is the 17th.

2027, December: day 335 to 365 of 2027 (Q4).

December 2027: the last month, zero days left once 2027 closes out.

December 2027: 4 holidays tracked.

Holidays in December 2027

• Christmas Eve — Friday, December 24
• Christmas — Saturday, December 25
• Boxing Day — Sunday, December 26
• New Year's Eve — Friday, December 31

Nearby calendars

Browse every month on the Calendar index, or find days-in-month and week-number math with the Days in a Month and Week Number Calculator tools.