onlinetimers.

Date facts

Monday, May 16, 1988

May 16, 1988 is day 137 of 366, in ISO week 20. There are 229 days left in 1988 after this date.

Weekday

Monday

Calendar weekday

Day of year

137

of 366

ISO week

20

Week-year 1988

Days remaining

229

In 1988

Weeks start on Monday and use ISO week numbers. Monday is week 20 of 1988.