Date facts
Sunday, December 9, 1979
December 9, 1979 is day 343 of 365, in ISO week 49. There are 22 days left in 1979 after this date.
Weekday
Sunday
Calendar weekday
Day of year
343
of 365
ISO week
49
Week-year 1979
Days remaining
22
In 1979
Weeks start on Monday and use ISO week numbers. Sunday is week 49 of 1979.