May 20th, 1966 - Tear-Off Calendar 📆☼Sunrise 5:29 AMSunset 8:04 PM♉☽Moonrise 5:32 AMMoonset 8:48 PM♉/♊May 19th‹Friday20May 21st›May 1966Day of the year: 140, Week of the year: 20Holidays and observances in May 20th, 1966Armed Forces Week