April 18th, 1988 - Tear-Off Calendar 📆☼Sunrise 6:07 AMSunset 7:31 PM♈☽Moonrise 6:58 AMMoonset 10:45 PM♉/♊April 17th‹Monday18April 19th›April 1988Day of the year: 109, Week of the year: 16Patriots' DayHolidays and observances in April 18th, 1988International Day for Monuments and Sites