pandas.Timestamp.is_year_start
- Timestamp.is_year_start
-
Return True if date is first day of the year.
- Returns:
-
- bool
See also
Timestamp.is_year_end-
Similar property indicating the end of the year.
Examples
>>> ts = pd.Timestamp(2020, 3, 14) >>> ts.is_year_start False
>>> ts = pd.Timestamp(2020, 1, 1) >>> ts.is_year_start True
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https://pandas.pydata.org/pandas-docs/version/2.3.0/reference/api/pandas.Timestamp.is_year_start.html