ISO week reference

Week 50 1989: December 11–17, 1989

Exact Monday-to-Sunday dates for 1989-W50. Use this week as a calendar reference, open it in the planner, or view it in the full 1989 ISO calendar.

Week50
ISO year1989
Weekdays5
QuarterQ4
ISO reference1989-W50
Starts
Ends
Length7 days
Exact dates

Dates in week 50

ISO weeks run Monday through Sunday.

MonDec 111989
TueDec 121989
WedDec 131989
ThuDec 141989
FriDec 151989
SatDec 161989
SunDec 171989
Use this week

Turn these dates into a plan

Open a private weekly planner already set to December 11–17, 1989, then add priorities, deadlines, meetings and hourly work blocks.

Open Week 50 Planner