ISO week reference

Week 12 1990: March 19–25, 1990

Exact Monday-to-Sunday dates for 1990-W12. Use this week as a calendar reference, open it in the planner, or view it in the full 1990 ISO calendar.

Week12
ISO year1990
Weekdays5
QuarterQ1
ISO reference1990-W12
Starts
Ends
Length7 days
Exact dates

Dates in week 12

ISO weeks run Monday through Sunday.

MonMar 191990
TueMar 201990
WedMar 211990
ThuMar 221990
FriMar 231990
SatMar 241990
SunMar 251990
Use this week

Turn these dates into a plan

Open a private weekly planner already set to March 19–25, 1990, then add priorities, deadlines, meetings and hourly work blocks.

Open Week 12 Planner