ISO week reference
Week 49 1979: December 3–9, 1979
Exact Monday-to-Sunday dates for 1979-W49. Use this week as a calendar reference, open it in the planner, or view it in the full 1979 ISO calendar.
Week49
ISO year1979
Weekdays5
QuarterQ4
ISO reference1979-W49
Starts
Ends
Length7 days
Exact dates
Dates in week 49
ISO weeks run Monday through Sunday.
MonDec 31979
TueDec 41979
WedDec 51979
ThuDec 61979
FriDec 71979
SatDec 81979
SunDec 91979
Use this week
Open Week 49 Planner
Turn these dates into a plan
Open a private weekly planner already set to December 3–9, 1979, then add priorities, deadlines, meetings and hourly work blocks.