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# pandas.Timestamp.isocalendar

Timestamp.isocalendar()

  Return a named tuple containing ISO year, week number, and weekday.

  The ISO 8601 calendar is a widely used international standard. The returned named tuple has three components: `year`, `week`, and `weekday`. The ISO year may differ from the Gregorian year for dates near the start or end of a calendar year.

  See also

  `DatetimeIndex.isocalendar`

    Return a 3-tuple containing ISO year, week number, and weekday for the given DatetimeIndex object.

  `datetime.date.isocalendar`

    The equivalent method for datetime.date objects.

  Examples

      >>> ts = pd.Timestamp('2023-01-01 10:00:00')
      >>> ts
      Timestamp('2023-01-01 10:00:00')
      >>> ts.isocalendar()
      datetime.IsoCalendarDate(year=2022, week=52, weekday=7)