Date facts
Sunday, December 5, 1999
December 5, 1999 is day 339 of 365, in ISO week 48. There are 26 days left in 1999 after this date.
Weekday
Sunday
Calendar weekday
Day of year
339
of 365
ISO week
48
Week-year 1999
Days remaining
26
In 1999
Weeks start on Monday and use ISO week numbers. Sunday is week 48 of 1999.