September 23rd, 1988 - Tear-Off Calendar 📆☼Sunrise 6:42 AMSunset 6:42 PM♎☽Moonset 3:43 AMMoonrise 5:46 PM♒/♓September 22nd‹Friday23September 24th›September 1988Day of the year: 267, Week of the year: 38Holidays and observances in September 23rd, 1988Banned Books Week