ISO week reference
Week 20 1964: May 11–17, 1964
Exact Monday-to-Sunday dates for 1964-W20. Use this week as a calendar reference, open it in the planner, or view it in the full 1964 ISO calendar.
Week20
ISO year1964
Weekdays5
QuarterQ2
ISO reference1964-W20
Starts
Ends
Length7 days
Exact dates
Dates in week 20
ISO weeks run Monday through Sunday.
MonMay 111964
TueMay 121964
WedMay 131964
ThuMay 141964
FriMay 151964
SatMay 161964
SunMay 171964
Use this week
Open Week 20 Planner
Turn these dates into a plan
Open a private weekly planner already set to May 11–17, 1964, then add priorities, deadlines, meetings and hourly work blocks.