Week 15 in 20

WEEK
15

This week starts on Sunday, April 5, 20 and ends on Saturday, April 11, 20.

WEEK EUROPE & ISO
15

This week starts on Monday, April 6, 20 and ends on Sunday, April 12, 20.

Week 15 of 20 begins on April 6, 20 and ends on April 12, 20. It covers days 97 to 103 of the year and falls in quarter 2.

Weeks since this week: 104693

Week 15 of 20 at a glance

Starts (Monday)April 6, 20
Ends (Sunday)April 12, 20
US week (Sunday to Saturday)15 (April 5, 20)
MonthApril
QuarterQ2
Days of the year97–103
Year completed at the end of this week28.1%
Weeks left in 20 after this week38
Weeks in 2053
Even or odd weekOdd

Calendar for April 20

April 20
SuMoTuWeThFrSa
Week 141234
Week 15567891011
Week 1612131415161718
Week 1719202122232425
Week 182627282930
USA Calendar

Download Calendar in printable A4 PDF

  • Print April 20 Calendar Open calendar PDF in new window (US version)
  • Print April 20 Calendar Open calendar PDF in new window (EU/ISO Version)
  • Print Full Year 20 Calendar (US version) Open calendar PDF in new window
  • Print Full Year 20 Calendar (EU/ISO Version) Open calendar PDF in new window

    • All Weeks in 20:

    Week 1 in 20 Week 2 in 20 Week 3 in 20 Week 4 in 20 Week 5 in 20 Week 6 in 20 Week 7 in 20 Week 8 in 20 Week 9 in 20 Week 10 in 20 Week 11 in 20 Week 12 in 20 Week 13 in 20 Week 14 in 20 Week 15 in 20 Week 16 in 20 Week 17 in 20 Week 18 in 20 Week 19 in 20 Week 20 in 20 Week 21 in 20 Week 22 in 20 Week 23 in 20 Week 24 in 20 Week 25 in 20 Week 26 in 20 Week 27 in 20 Week 28 in 20 Week 29 in 20 Week 30 in 20 Week 31 in 20 Week 32 in 20 Week 33 in 20 Week 34 in 20 Week 35 in 20 Week 36 in 20 Week 37 in 20 Week 38 in 20 Week 39 in 20 Week 40 in 20 Week 41 in 20 Week 42 in 20 Week 43 in 20 Week 44 in 20 Week 45 in 20 Week 46 in 20 Week 47 in 20 Week 48 in 20 Week 49 in 20 Week 50 in 20 Week 51 in 20 Week 52 in 20 Week 53 in 20

    Past & Future Week Number 15:

    Week 15 in 2016 Week 15 in 2017 Week 15 in 2018 Week 15 in 2019 Week 15 in 2020 Week 15 in 2021 Week 15 in 2022 Week 15 in 2023 Week 15 in 2024 Week 15 in 2025 Week 15 in 2026 Week 15 in 2027 Week 15 in 2028 Week 15 in 2029 Week 15 in 2030 Week 15 in 2031 Week 15 in 2032 Week 15 in 2033 Week 15 in 2034 Week 15 in 2035 Week 15 in 2036

    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 15 of 20. It runs from April 5, 20 to April 11, 20.

    Even and odd weeks

    Week 15 is an odd week. Even and odd week numbers are used for alternating schedules such as shift rotas, school timetables, custody arrangements and waste collection.

    Week 15 in other years

    FromTo
    Week 15 in 18April 9, 18April 15, 18
    Week 15 in 19April 8, 19April 14, 19
    Week 15 in 21April 12, 21April 18, 21
    Week 15 in 22April 11, 22April 17, 22

    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 20 began on December 30, 19. 20 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 15 of 20 start and end?

    Week 15 of 20 starts on April 6, 20 and ends on April 12, 20 (ISO 8601, Monday to Sunday).

    Which month is week 15 of 20 in?

    Week 15 of 20 is in April.

    What dates are in week 15 of 20?

    April 6, 20, April 7, 20, April 8, 20, April 9, 20, April 10, 20, April 11, 20, and April 12, 20

    How many weeks does 20 have?

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

    Is week 15 an even or odd week?

    Week 15 is an odd 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 15 of 20. It runs from April 5, 20 to April 11, 20.