What Day Of The Week Was January 31, 1980?
January 31, 1980
January 31, 1980: Day Of Week
January 31st was the day number 31 of the year 1980.
The day of the week was Thursday.
January 31st was on week number 5 of 1980.
There are 335 days from January 31st until the end of 1980.