May 18th, 1973 - Tear-Off Calendar 📆☼Sunrise 5:30 AMSunset 8:03 PM♉☽Moonset 6:06 AMMoonrise 9:53 PM♐May 17th‹Friday18May 19th›May 1973Day of the year: 138, Week of the year: 20Holidays and observances in May 18th, 1973Armed Forces Week