December 18th, 1991 - Tear-Off Calendar 📆☼Sunrise 7:16 AMSunset 4:17 PM♐☽Moonset 4:06 AMMoonrise 1:48 PM♉December 17th‹Wednesday18December 19th›December 1991Day of the year: 352, Week of the year: 51Religious holidays in December 18th, 1991Advent