Week 16 in 1964

WEEK
16

This week starts on Sunday, April 12, 1964 and ends on Saturday, April 18, 1964.

WEEK EUROPE & ISO
16

This week starts on Monday, April 13, 1964 and ends on Sunday, April 19, 1964.

Week 16 of 1964 begins on April 13, 1964 and ends on April 19, 1964. It covers days 104 to 110 of the year and falls in quarter 2.

Weeks since this week: 3261

Week 16 of 1964 at a glance

Starts (Monday)April 13, 1964
Ends (Sunday)April 19, 1964
US week (Sunday to Saturday)16 (April 12, 1964)
MonthApril
QuarterQ2
Days of the year104–110
Year completed at the end of this week30.1%
Weeks left in 1964 after this week37
Weeks in 196453
Even or odd weekEven

Calendar for April 1964

April 1964
SuMoTuWeThFrSa
Week 141234
Week 15567891011
Week 1612131415161718
Week 1719202122232425
Week 182627282930
USA Calendar

All Weeks in 1964:

Past & Future Week Number 16:

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 16 of 1964. It runs from April 12, 1964 to April 18, 1964.

Even and odd weeks

Week 16 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 16 in other years

FromTo
Week 16 in 1962April 16, 1962April 22, 1962
Week 16 in 1963April 15, 1963April 21, 1963
Week 16 in 1965April 19, 1965April 25, 1965
Week 16 in 1966April 18, 1966April 24, 1966

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 1964 began on December 30, 1963. 1964 has 53 ISO weeks, because it is a leap year that starts on a Wednesday.

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 16 of 1964 start and end?

Week 16 of 1964 starts on April 13, 1964 and ends on April 19, 1964 (ISO 8601, Monday to Sunday).

Which month is week 16 of 1964 in?

Week 16 of 1964 is in April.

What dates are in week 16 of 1964?

April 13, 1964, April 14, 1964, April 15, 1964, April 16, 1964, April 17, 1964, April 18, 1964, and April 19, 1964

How many weeks does 1964 have?

1964 has 53 ISO weeks, because it is a leap year that starts on a Wednesday.

Is week 16 an even or odd week?

Week 16 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 16 of 1964. It runs from April 12, 1964 to April 18, 1964.