Date facts
Sunday, January 11, 1981
January 11, 1981 is day 11 of 365, in ISO week 2. There are 354 days left in 1981 after this date.
Weekday
Sunday
Calendar weekday
Day of year
11
of 365
ISO week
2
Week-year 1981
Days remaining
354
In 1981
Weeks start on Monday and use ISO week numbers. Sunday is week 2 of 1981.