ISO week reference
Week 52 1154: December 27, 1154 – January 2, 1155
Exact Monday-to-Sunday dates for 1154-W52. Use this week as a calendar reference, open it in the planner, or view it in the full 1154 ISO calendar.
Week52
ISO year1154
Weekdays5
QuarterQ4
ISO reference1154-W52
Starts
Ends
Length7 days
Exact dates
Dates in week 52
ISO weeks run Monday through Sunday.
MonDec 271154
TueDec 281154
WedDec 291154
ThuDec 301154
FriDec 311154
SatJan 11155
SunJan 21155
Use this week
Open Week 52 Planner
Turn these dates into a plan
Open a private weekly planner already set to December 27, 1154 – January 2, 1155, then add priorities, deadlines, meetings and hourly work blocks.