In this tutorial, we’ll try to solve 2 problems:
- Get only the date from a specific datetime type cell in a pandas dataframe.
- Get dates from all the cells of a pandas datetime type column.
Datatype conversion:
Before going through the below solutions for the problem, we first need to make sure that the datatype of the date_column for which we need the date has to be pandas datetime. In case you have strings in the column then try to use pandas.to_datetime
method to convert the datatype of the column to pandas datetime.
code:
df['date_column'] = pd.to_datetime(df['date_column'])
The above line of code changes the datatype of the ‘date_column’ column to pandas datetime.
Problem – 1: Extract only date from a specific cell of dataframe
Here, we’re trying to extract the date from a specific cell of a pandas dataframe object. To achieve this we need to follow the below steps.
- Make sure that the datatype of the column is pandas datetime. If not, then use the above step specified in
Datatype conversion
section - Once, you make sure the datatype of the column is pandas datetime, then select the specific cell which you need to extract the date from.
- Then use the
.date()
method over the selected cell which gives the date of the specified cell.
Basic Syntax:
df['date_column'] = pd.to_datetime(df['date_column']) df['date_column'][0].date()
The above code first converts the data type of the column to pandas datetime and then extracts the date of the specified cell using the .date()
method which is an inbuilt method for the timestamp datatype.
Examples
Now, let us have a look at some of the examples to demonstrate the above solution.
Note:
In case you don’t have any dataframe to try the solution, use the below implementation to create a dataframe with some dates as cells. The below-given dataframe will be used to demonstrate all the examples below.
import pandas as pd dates = {'date_column':['14 - 05 - 2017 1:30pm', '2017 3:40am', '07 - 09 - 2019 4:45pm']} df = pd.DataFrame(dates) df['date_column'] = pd.to_datetime(df['date_column'], dayfirst = True) df
Output:

Example – 1
code:
df['date_column'][0].date()
Output:
datetime.date(2017, 5, 14)
Example – 2
code:
df['date_column'][2].date()
Output:
datetime.date(2019, 9, 7)
Problem – 2: Extract date from all the cells in the column of a dataframe

Here, we’re trying to extract the date from all the cells in the column of a pandas dataframe object. To achieve this we need to follow the below steps.
- Make sure that the datatype of the column is pandas datetime. If not, then use the above step specified in
Datatype conversion
section - Once you make sure the datatype of the column is pandas datetime then select the specific column cell which you need to extract the date from.
- Then use the
.dt.date
attribute over the selected column which gives the dates of the all cells in the column.
Basic Syntax:
df['date_column'] = pd.to_datetime(df['date_column']) df['date_column'].dt.date
In the above code, we first convert the data type of the column to pandas datetime and then extract the date of all the cells of the column using the .dt.date
attribute.
Examples
Now, let us have a look at some of the examples to demonstrate the above solution.
Note:
In case you don’t have any dataframe to try the solution, use the below implementation to create a dataframe with some dates as cells. The below-given dataframe will be used to demonstrate all the below examples.
import pandas as pd dates = {'date_column':['14 - 05 - 2017 1:30pm', '2017 3:40am', '07 - 09 - 2019 4:45pm']} df = pd.DataFrame(dates) df['date_column'] = pd.to_datetime(df['date_column'], dayfirst = True) df
Output:

Example – 1
code:
df['date_column'].dt.date
Output:
0 2017-05-14 1 2017-01-01 2 2019-09-07 Name: date_column, dtype: object
Summary
In this we looked at 2 different problems and tried to solve each one separately
- Extract only the date from a datetime type cell in a pandas dataframe.
Solution: Using
.date()
methodResult: date of the datetime object
- Extract only the dates from all the cells in a pandas datetime type column.
Solution: Using
.dt.date
attributeResult: Series of dates of all cells from the specific column
You might also be interested in –
- Pandas – Get Day of Week from Date
- Pandas – Change Format of Date Column
- Pandas – Extract Year from a datetime column
- Get Quarter from Date in Pandas
- Remove Time from Date in Pandas
- Pandas – Category Column with Datetime Values
- Pandas – Get Month from Date
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