Date facts
Tuesday, September 12, 1978
September 12, 1978 is day 255 of 365, in ISO week 37. There are 110 days left in 1978 after this date.
Weekday
Tuesday
Calendar weekday
Day of year
255
of 365
ISO week
37
Week-year 1978
Days remaining
110
In 1978
Weeks start on Monday and use ISO week numbers. Tuesday is week 37 of 1978.