Week 28 in 1990

WEEK
28

This week starts on Sunday, July 8, 1990 and ends on Saturday, July 14, 1990.

WEEK EUROPE & ISO
28

This week starts on Monday, July 9, 1990 and ends on Sunday, July 15, 1990.

Week 28 of 1990 begins on July 9, 1990 and ends on July 15, 1990. It covers days 190 to 196 of the year and falls in quarter 3.

Weeks since this week: 1891

Week 28 of 1990 at a glance

Starts (Monday)July 9, 1990
Ends (Sunday)July 15, 1990
US week (Sunday to Saturday)28 (July 8, 1990)
MonthJuly
QuarterQ3
Days of the year190–196
Year completed at the end of this week53.7%
Weeks left in 1990 after this week24
Weeks in 199052
Even or odd weekEven

Calendar for July 1990

July 1990
SuMoTuWeThFrSa
Week 271234567
Week 28891011121314
Week 2915161718192021
Week 3022232425262728
Week 31293031
USA Calendar

All Weeks in 1990:

Past & Future Week Number 28:

US and ISO week numbers

In the US system, where weeks start on Sunday and week 1 is the week that contains 1 January, this is week 28 of 1990. It runs from July 8, 1990 to July 14, 1990.

Even and odd weeks

Week 28 is an even week. Even and odd week numbers are used for alternating schedules such as shift rotas, school timetables, custody arrangements and waste collection.

Week 28 in other years

FromTo
Week 28 in 1988July 11, 1988July 17, 1988
Week 28 in 1989July 10, 1989July 16, 1989
Week 28 in 1991July 8, 1991July 14, 1991
Week 28 in 1992July 6, 1992July 12, 1992

How week numbers are counted

Most of the world numbers weeks according to the ISO 8601 standard. A week starts on Monday, and week 1 is the week that contains the first Thursday of the year, which is always the week that contains 4 January.

Week 1 of 1990 began on January 1, 1990. 1990 has 52 ISO weeks.

Because of this rule, the first days of January can belong to the last week of the previous year, and the last days of December can belong to week 1 of the next year.

In the United States, weeks usually start on Sunday and week 1 is the week that contains 1 January, so the US week number can differ from the ISO week number.

Find the week number of a date

Frequently Asked Questions (FAQ)

When does week 28 of 1990 start and end?

Week 28 of 1990 starts on July 9, 1990 and ends on July 15, 1990 (ISO 8601, Monday to Sunday).

Which month is week 28 of 1990 in?

Week 28 of 1990 is in July.

What dates are in week 28 of 1990?

July 9, 1990, July 10, 1990, July 11, 1990, July 12, 1990, July 13, 1990, July 14, 1990, and July 15, 1990

How many weeks does 1990 have?

1990 has 52 ISO weeks.

Is week 28 an even or odd week?

Week 28 is an even week.

What is the US week number for this week?

In the US system, where weeks start on Sunday and week 1 is the week that contains 1 January, this is week 28 of 1990. It runs from July 8, 1990 to July 14, 1990.