Pandas Series dt.is_month_end | Check if Date is Last Day of Month

Pandas dt.is_month_end attribute returns a boolean value indicating whether the date is the last day of the month.

Example

Output

Syntax

Syntax: Series.dt.is_month_end 

Parameter : None 

Returns: Series with boolean values

How to Know if a Date is the Last Day of the Month in Pandas Series

To know if a date in the Pandas Series is the last day of the respective month, we use the Series.dt.is_month_end attribute of the Pandas library in Python.

Let us understand it better with an example 

Example:

Use the Series.dt.is_month_end attribute to check if the dates in the underlying data of the given series object are the last day of the month or not.

Output :

👁 created datetime series

Now we will use the Series.dt.is_month_end attribute to check if the dates in the given series object is the last day of the month or not.

Output :

👁 checking if date is last day of month

As we can see in the output, the dt.is_month_end attribute has successfully accessed and returned boolean values indicating whether the dates are the last day of the month.