December 17th, 2099 - Tear-Off Calendar 📆☼Sunrise 7:16 AMSunset 4:17 PM♐☽Moonrise 11:15 AMMoonset 10:23 PMDecember 16th‹Thursday17December 18th›December 2099Day of the year: 351, Week of the year: 51Holidays and observances in December 17th, 2099Wright Brothers DayInternational Day to End Violence Against Sex WorkersMaple Syrup DayReligious holidays in December 17th, 2099Advent