ISO week reference
Week 43 1999: October 25–31, 1999
Exact Monday-to-Sunday dates for 1999-W43. Use this week as a calendar reference, open it in the planner, or view it in the full 1999 ISO calendar.
Week43
ISO year1999
Weekdays5
QuarterQ4
ISO reference1999-W43
Starts
Ends
Length7 days
Exact dates
Dates in week 43
ISO weeks run Monday through Sunday.
MonOct 251999
TueOct 261999
WedOct 271999
ThuOct 281999
FriOct 291999
SatOct 301999
SunOct 311999
Use this week
Open Week 43 Planner
Turn these dates into a plan
Open a private weekly planner already set to October 25–31, 1999, then add priorities, deadlines, meetings and hourly work blocks.