December 17th, 1966 - Tear-Off Calendar 📆☼Sunrise 7:16 AMSunset 4:17 PM♐☽Moonrise 11:27 AMMoonset 9:57 PM♒/♓December 16th‹Saturday17December 18th›December 1966Day of the year: 351, Week of the year: 50Holidays and observances in December 17th, 1966Wright Brothers DayReligious holidays in December 17th, 1966Advent