1981 calendar
Week 31 in 1981
This ISO week runs from Monday, July 27, 1981 to Sunday, August 2, 1981. It is week 31 of 53.
This week is complete. It ran for 7 days.
1981 calendar
This ISO week runs from Monday, July 27, 1981 to Sunday, August 2, 1981. It is week 31 of 53.