Date facts
Tuesday, January 20, 2004
January 20, 2004 is day 20 of 366, in ISO week 4. There are 346 days left in 2004 after this date.
Weekday
Tuesday
Calendar weekday
Day of year
20
of 366
ISO week
4
Week-year 2004
Days remaining
346
In 2004
Weeks start on Monday and use ISO week numbers. Tuesday is week 4 of 2004.