December 20th, 1991 - Tear-Off Calendar 📆☼Sunrise 7:17 AMSunset 4:18 PM♐☽Moonset 6:28 AMMoonrise 3:38 PM♊December 19th‹Friday20December 21st›December 1991Day of the year: 354, Week of the year: 51Holidays and observances in December 20th, 1991Games DayUnderdog DayReligious holidays in December 20th, 1991Advent